CN-115870031-B - Vaccine activity detection extractor and application method thereof

Abstract

The application relates to a vaccine activity detection extractor and a use method thereof, which belong to the technical field of vaccine detection, wherein an adjustable clamping part can be controlled by a control part in an extraction mechanism through the arranged extraction mechanism, and a vaccine bottle can be clamped through the adjustable clamping part, so that hands of medical staff are not contacted with the vaccine bottle in the process of extracting the vaccine, and the influence of body temperature on the activity of the vaccine is reduced; through the extraction mechanism that sets up, the clamping part with adjustable in the extraction mechanism can carry out horizontally centre gripping to the vaccine bottle from the horizontal direction, and can follow vertical direction and carry out the centre gripping to the vaccine bottle after the regulation of position with adjustable clamping part, is suitable for different application scenario.

Inventors

• XIE NAN
• XING GANG
• XIE JIANYONG
• HAO WEIWEI
• WANG YUAN
• SHEN JIANQING
• XU YANFANG

Assignees

• 华派生物工程集团有限公司

Dates

Publication Date

20260505

Application Date

20221201

Claims (2)

1. 1. The vaccine activity detection extractor is characterized by comprising a supporting seat (1) and a handle (4) fixedly arranged on one side of the supporting seat (1), wherein an extraction mechanism (2) is arranged between the supporting seat (1) and the handle (4), and a driving mechanism (3) is arranged among the supporting seat (1), the extraction mechanism (2) and the handle (4); the extraction mechanism (2) comprises a positioning part arranged in the supporting seat (1), an adjustable clamping part is arranged on the positioning part, and a control part is arranged between the adjustable clamping part and the handle (4); The driving mechanism (3) comprises a transmission part arranged between the supporting seat (1) and the positioning part, and a switching part is arranged between the transmission part and the control part; The positioning part comprises a cavity (201) arranged on the front surface of the supporting seat (1), a fixed disc (202) is fixedly arranged in the cavity (201), four positioning grooves (203) are formed in the fixed disc (202), and the four positioning grooves (203) are annularly and equidistantly distributed; The inner wall of the cavity (201) is rotationally connected with a rotating shaft (204) through a bearing, one end of the rotating shaft (204) penetrates through a fixed disc (202) and is fixedly connected with a connecting plate (205), one side, away from the rotating shaft (204), of the connecting plate (205) is fixedly provided with a rotary disc (206) positioned in the cavity (201), and the middle part of the rotary disc (206) is provided with a first sliding groove (207); The adjustable clamping part comprises a sliding rod (208) fixedly arranged in a first sliding groove (207), two supporting plates (209) are arranged in the first sliding groove (207), one supporting plate (209) is fixedly connected with the inner wall of the first sliding groove (207), the other supporting plate (209) is slidably connected with the inner wall of the first sliding groove (207), one side of the other supporting plate (209) is fixedly provided with a sliding plate (217), and the sliding plate (217) is slidably connected with the outer surface of the sliding rod (208); The outer surface of the sliding rod (208) is sleeved with a second spring (218) positioned at one side of the sliding plate (217), and two ends of the second spring (218) are fixedly connected with the sliding plate (217) and the first sliding groove (207) respectively; the middle parts of the two supporting plates (209) are respectively provided with a second sliding groove (210), supporting rods (211) are fixedly arranged in the two second sliding grooves (210), the outer surfaces of the two supporting rods (211) are respectively and slidably connected with a sliding block (212), one ends, close to each other, of the two sliding blocks (212) are respectively and rotatably connected with a connecting rod (213) through bearings, and one ends, close to each other, of the two connecting rods (213) are respectively and fixedly connected with a clamping plate (214); A notch (215) is formed in one side of each clamping plate (214), one side of each clamping plate (214) is inserted into the corresponding positioning groove (203), the notch (215) is in sliding connection with the outer surface of the sliding rod (208), a first spring (216) is sleeved on the outer surface of each supporting rod (211), and two ends of each first spring (216) are fixedly connected with the corresponding second sliding groove (210) and the corresponding sliding block (212); The control part comprises a third sliding groove (220) formed in the middle of the handle (4) and a through hole (221) formed between the supporting seat (1) and the handle (4), two guide wheels (222) are arranged in the through hole (221), a connecting seat (227) is connected in a sliding manner in the third sliding groove (220), one side of the connecting seat (227) is provided with a pull ring (224), and a wired hole (219) is formed in the pull ring (224); A plurality of slots (225) are formed in the outer side of the pull ring (224), a plug column (226) is inserted in one slot (225), a magnet is arranged on the plug column (226) and is in contact with the inner wall of the slot (225), one side of the plug column (226) is fixedly connected with a transmission rope (223), one end of the transmission rope (223) sequentially penetrates through a wire hole (219), a through hole (221) and a rotary table (206) and is fixedly connected with a sliding plate (217), and the transmission rope (223) passes through two guide wheels (222); The transmission part comprises a gear (301) fixedly sleeved on the outer surface of the rotating shaft (204), the gear (301) is positioned on one side, far away from the turntable (206), of the fixed disc (202), a rack (302) is arranged above the gear (301), and one end of the rack (302) penetrates through the supporting seat (1) and extends into the third sliding groove (220); The switching part comprises a fourth chute (303) arranged on a connecting seat (227), two vertical rods (304) are fixedly arranged in the fourth chute (303), a transmission plate (305) is connected between the outer surfaces of the two vertical rods (304) in a sliding manner, the end part of the transmission plate (305) penetrates out of the fourth chute (303) and is fixedly connected with one end of a rack (302), and a third spring (306) positioned above the transmission plate (305) is sleeved on the outer surface of the vertical rod (304); A round groove (307) is formed in one side, close to the pull ring (224), of the connecting seat (227), a square groove (308) is formed in one side, close to the pull ring (224), of the round groove (307), a square block (309) is connected in the square groove (308) in a penetrating mode, one side, far from the round groove (307), of the square block (309) is fixedly connected with the pull ring (224), a connecting column (310) is fixedly connected with one side, far from the pull ring (224), of the square block (309), and a cylinder (311) located in the round groove (307) is fixedly connected with one end, far from the square block (309), of the connecting column (310); A square cavity (312) is formed in the cylinder (311), a square plate (313) is connected in the square cavity (312) in a sliding manner, a rotating rod (314) is fixedly connected to one side, far away from the connecting column (310), of the square plate (313), one end, far away from the square plate (313), of the rotating rod (314) penetrates through the square cavity (312) and extends into a fourth sliding groove (303), one end, far away from the square plate (313), of the rotating rod (314) is connected with the side wall of the fourth sliding groove (303) through a bearing, a cam (315) positioned in the fourth sliding groove (303) is fixedly sleeved on the outer surface of the rotating rod (314), and the outer surface of the cam (315) is in contact with the bottom of the transmission plate (305); the outer surface of the rotary rod (314) is sleeved with a fourth spring (316) positioned in the square cavity (312), and two ends of the fourth spring (316) are fixedly connected with the square plate (313) and the square cavity (312) respectively.
2. 2. A method of using a vaccine activity detection extractor according to claim 1, further comprising: S1, clamping in the horizontal direction, namely pushing a control part in the extraction mechanism (2), driving the adjustable clamping part to expand through the control part, sleeving the expanded adjustable clamping part on the outer side of the vaccine bottle, loosening the control part, and shrinking the adjustable clamping part and clamping the vaccine bottle at the moment; S2, clamping in the vertical direction, namely pulling the adjustable control part and rotating the adjustable control part, switching the position of the adjustable control part, driving the adjustable clamping part to expand through the control part, sleeving the expanded adjustable clamping part on the outer side of the vaccine bottle from the vertical direction, loosening the control part, and shrinking the adjustable clamping part and clamping the vaccine bottle at the moment; S3, the support seat (1) is placed down to enable the adjustable clamping part to face upwards, the adjustable control part is pulled to rotate, the transmission part is driven by the adjustable control part through the cooperation of the control part and the switching part, the medicine bottle is clamped on the adjustable clamping part, and the control part is pushed to reciprocate to enable the adjustable control part to rotate reciprocally, so that medicine in the medicine bottle is mixed.

Description

Vaccine activity detection extractor and application method thereof Technical Field The invention relates to a vaccine activity detection extractor and a using method thereof, belonging to the technical field of vaccine detection. Background The vaccine is an automatic immunity preparation for preventing infectious diseases, which is prepared by artificially attenuating, inactivating or utilizing genetic engineering methods to pathogenic microorganisms (such as bacteria, rickettsia, viruses and the like) and metabolites thereof, and maintains the characteristic that the pathogenic bacteria stimulate the immune system of an animal body, when the animal body contacts the pathogenic bacteria without injury, the immune system can generate certain protective substances such as immune hormone, active physiological substances, special antibodies and the like, and when the animal contacts the pathogenic bacteria again, the immune system of the animal body can produce more protective substances to prevent the injury of the pathogenic bacteria according to the original memory of the animal body. The vaccine is stored in the vaccine bottle and stored at a low temperature, and in the prior art, when the vaccine is extracted, most medical staff holds the vaccine bottle, and as the vaccine is extracted for a certain time, the temperature of the human body can rise in the vaccine bottle during the time, so that the activity of the vaccine is affected. For example, the Chinese patent utility model is CN201821963621.X, the specification discloses that the vaccine is generally stored in an ampoule bottle, the temperature of a human body is about 37 ℃, medical staff needs to remove the top of the ampoule bottle after taking out the ampoule bottle, the ampoule bottle is required to be contacted by hands, the temperature of the vaccine in the ampoule bottle is reduced by the human body temperature, so that the loss of the activity of the medicament is easily caused, and the normal efficacy of the vaccine is influenced. Therefore, we have made improvements to this and have proposed a vaccine activity detection extractor and method of use. Disclosure of Invention The invention solves the technical problem that the temperature of human body can influence the activity of vaccine when extracting the vaccine. (II) technical scheme In order to achieve the above-mentioned aim, the invention provides a vaccine activity detection extractor, comprising a supporting seat and a handle fixedly arranged at one side of the supporting seat, wherein an extraction mechanism is arranged between the supporting seat and the handle, and a driving mechanism is arranged among the supporting seat, the extraction mechanism and the handle; the extraction mechanism comprises a positioning part arranged in the supporting seat, an adjustable clamping part is arranged on the positioning part, and a control part is arranged between the adjustable clamping part and the handle; the driving mechanism comprises a transmission part arranged between the supporting seat and the positioning part, and a switching part is arranged between the transmission part and the control part. A method of using a vaccine activity detection extractor, comprising the vaccine activity detection extractor, further comprising: S1, clamping in the horizontal direction, namely pushing a control part in the extraction mechanism, driving the adjustable clamping part to expand through the control part, sleeving the expanded adjustable clamping part on the outer side of the vaccine bottle, loosening the control part, and shrinking the adjustable clamping part and clamping the vaccine bottle at the moment; S2, clamping in the vertical direction, namely pulling the adjustable control part and rotating the adjustable control part, switching the position of the adjustable control part, driving the adjustable clamping part to expand through the control part, sleeving the expanded adjustable clamping part on the outer side of the vaccine bottle from the vertical direction, loosening the control part, and shrinking the adjustable clamping part and clamping the vaccine bottle at the moment; S3, the support seat is placed down to enable the adjustable clamping part to face upwards, the adjustable control part is pulled to rotate, the transmission part is driven by the adjustable control part through the cooperation of the control part and the switching part, the medicine bottle is clamped on the adjustable clamping part, and the control part is pushed to reciprocate to enable the adjustable control part to rotate reciprocally, so that medicine in the medicine bottle is mixed. (III) beneficial effects The vaccine activity detection extractor and the application method thereof provided by the invention have the beneficial effects that: 1. Through the extraction mechanism, the control part in the extraction mechanism can control the adjustable clamping part, and the vaccine bottle can be clamped through