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CN-122012223-A - Constant temperature rotary table type cell resuscitator

CN122012223ACN 122012223 ACN122012223 ACN 122012223ACN-122012223-A

Abstract

The invention relates to the technical field of medical biological experimental instruments and discloses a constant-temperature rotary table type cell resuscitator which comprises an instrument body, wherein a water bath tank is arranged in one side of the instrument body, a heating tank is arranged in the water bath tank, the top of the heating tank is rotationally connected with a gear ring I through a connecting ring, the top of the gear ring I is fixedly connected with a circular plate, the top of the circular plate is rotationally connected with a plurality of containers, the outer wall of each container is fixedly connected with a gear I, the top of the circular plate is rotationally connected with a gear ring II, the inner wall of the gear ring II is in meshed connection with the outer wall of the gear I, the inner wall of the gear ring I is in meshed connection with a gear II, the top of the instrument body is fixedly connected with a rotary base and a mechanical arm, and a liquid nitrogen bin is arranged in one side of the instrument body. According to the invention, the planetary gear transmission structure drives the container to perform revolution and rotation compound motion, so that uniform heating is ensured, automatic grabbing and transferring are realized by using the mechanical arm to cooperate with the liquid nitrogen bin, the operation risk is reduced, and the recovery efficiency is improved.

Inventors

  • MA CHUNCHENG
  • Su Kanqin
  • YAO FENGYUAN
  • Hu Kemeng

Assignees

  • 国源细胞工程有限责任公司

Dates

Publication Date
20260512
Application Date
20260212

Claims (10)

  1. 1. The constant-temperature rotary table type cell resuscitator comprises an instrument body (1), wherein a water bath (2) is arranged in one side of the instrument body (1); The water bath is characterized in that a heating tank (3) is arranged in the water bath (2), a connecting ring (4) is fixedly connected to the top of the heating tank (3), a gear ring I (5) is rotationally connected to the top of the connecting ring (4), a circular plate (6) is fixedly connected to the top of the gear ring I (5), a plurality of containers (7) are rotationally connected to the top of the circular plate (6), a plurality of gears I (12) are fixedly connected to the outer wall of the container (7), a gear ring II (13) is rotationally connected to the top of the circular plate (6), a gear II (14) is connected to the inner wall of the gear ring II (13) in a meshed mode, a circular shaft (15) is fixedly connected to the top of the gear II (14), a rotary base (19) is fixedly connected to one side of the top of the instrument body (1), and a mechanical arm (20) is fixedly connected to the top of the rotary base (19).
  2. 2. The constant temperature rotary table type cell resuscitator according to claim 1, wherein a plurality of container dishes (7) are provided with clearance grooves (8) inside, and the inner walls of the container dishes (7) are fixedly connected with container bottles (9).
  3. 3. The constant temperature rotary table type cell resuscitator according to claim 1, wherein springs (10) are fixedly connected to two sides of the inner wall of the container (7), and flexible blocks (11) are fixedly connected to one sides of the springs (10).
  4. 4. The constant temperature rotary table type cytoresuscitator according to claim 1, wherein a fixing strip (16) is rotatably connected to the rear side of the outer wall of the circular shaft (15), a cover plate I (17) is slidably connected to the top of the instrument body (1), and a handle I (18) is fixedly connected to the front side of the cover plate I (17).
  5. 5. The constant temperature rotary table type cell resuscitator according to claim 1, wherein a liquid nitrogen bin (21) is arranged in one side of the instrument body (1), and a freezing tube groove (22) is arranged in the liquid nitrogen bin (21).
  6. 6. The constant temperature rotary table type cell resuscitator according to claim 5, wherein a second cover plate (23) is installed at the top of the liquid nitrogen bin (21), a buckle (24) is fixedly connected to the rear side of the second cover plate (23), and a second handle (25) is fixedly connected to the front side of the second cover plate (23).
  7. 7. The constant temperature rotary table type cell resuscitator according to claim 1, wherein an intelligent screen (26) is embedded on the front side of the top of the instrument body (1), and the intelligent screen (26) is electrically connected with an internal control system of the instrument body (1).
  8. 8. A constant temperature rotary table top cytoresuscitation apparatus according to claim 1, characterized in that a knob (27) is mounted in front of the apparatus body (1), said knob (27) being used for controlling the emergency stop of the device.
  9. 9. The constant temperature rotary table type cell resuscitator according to claim 1, wherein support columns (28) are fixedly connected to four corners of the bottom of the instrument body (1), and anti-slip pads (29) are fixedly connected to bottoms of a plurality of the support columns (28).
  10. 10. The constant temperature rotary table type cell resuscitator according to claim 1, wherein a liquid level sensor (30) is fixedly connected to one corner of the inside of the water bath (2), a drain valve (31) is fixedly connected to one side of the instrument body (1), and the drain valve (31) is communicated with the inner wall of the water bath (2).

Description

Constant temperature rotary table type cell resuscitator Technical Field The invention relates to the technical field of medical biological experimental instruments, in particular to a constant-temperature rotary table type cell resuscitator. Background Cell resuscitation is a vital link in biomedical research and clinical treatment, and has the core purposes of rapidly thawing a cell sample stored in liquid nitrogen or an ultralow temperature environment and recovering the physiological activity of the cell sample, and the conventional cell resuscitation equipment mostly adopts a universal constant-temperature water bath box as a basic heating carrier, so that an experimenter needs to manually take out a cryopreservation tube and put the cryopreservation tube into a preheated water bath environment for heating treatment. The existing constant-temperature water bath box can heat a water body through a heating element to provide a basic temperature environment, but in the actual use process, a static heating or simple unidirectional linear reciprocating vibration mode is mostly adopted, the single movement mode causes that cell suspension in a freezing storage tube cannot generate sufficient convection mixing, so that the inside and outside temperatures of liquid in the tube are difficult to realize rapid balance in a short time, the phenomenon that the liquid close to the tube wall is heated and thawed frequently, and a sample at the central part is still in an icing state, ice crystal recrystallization phenomenon is generated in the thawing process due to uneven heating, so that a cell membrane is punctured, the cell resuscitating survival rate is low, the biological activity of the sample is damaged, the accuracy of follow-up experimental data is seriously influenced, and the severe requirements of high-precision biological experiments on the consistency and resuscitating quality of the sample cannot be met. Therefore, the invention provides a constant-temperature rotary table type cell resuscitator, which solves the defects in the prior art. Disclosure of Invention Aiming at the problems that in the prior art, the structure of a constant temperature rotary type desk type cell resuscitator is simpler, the sample is heated unevenly due to the adoption of a standing or single oscillation heating mode, and the manual transfer freezing tube is complex in operation and has frostbite risk, the invention aims to provide the constant temperature rotary type desk type cell resuscitator with an improved structure, and the problems can be effectively solved. The invention provides a constant-temperature rotary table type cell resuscitator, which comprises an instrument body and a water bath tank arranged in one side of the instrument body; The water bath device comprises a water bath tank, wherein a heating tank is arranged in the water bath tank, a connecting ring is fixedly connected to the top of the heating tank, a gear ring I is rotationally connected to the top of the connecting ring, a circular plate is fixedly connected to the top of the gear ring I, a plurality of container utensils are rotationally connected to the top of the circular plate, a gear I is fixedly connected to the outer walls of the container utensils, a gear ring II is rotationally connected to the top of the circular plate, the inner wall of the gear ring II is in meshed connection with the outer walls of the gears I, a gear II is in meshed connection with the inner wall of the gear ring I, and a circular shaft is fixedly connected to the top of the gear II; and, the top one side fixedly connected with rotating base of the appearance body, rotating base's top fixedly connected with arm. Preferably, the inside of a plurality of holding utensils has all offered the clearance groove, a plurality of holding utensils's inner wall all fixedly connected with container bottle. Preferably, springs are fixedly connected to two sides of the inner wall of the container, and flexible blocks are fixedly connected to one sides of the springs. Preferably, the rear side of the outer wall of the circular shaft is rotationally connected with a fixing strip, the top of the instrument body is slidably connected with a cover plate I, and the front side of the cover plate I is fixedly connected with a handle I. Preferably, a liquid nitrogen bin is arranged in one side of the instrument body, and a freezing storage tube groove is arranged in the liquid nitrogen bin. Preferably, a second cover plate is installed at the top of the liquid nitrogen bin, a buckle is fixedly connected to the rear side of the second cover plate, and a second handle is fixedly connected to the front side of the second cover plate. Preferably, the intelligent screen is embedded in the front side of the top of the instrument body, and the intelligent screen is electrically connected with an internal control system of the instrument body. Preferably, a knob is arranged in front of the instru