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CN-224206799-U - Puncture treatment device for endoscope

CN224206799UCN 224206799 UCN224206799 UCN 224206799UCN-224206799-U

Abstract

The utility model discloses a puncture treatment device for an endoscope, which comprises a support body and a support ring arranged at the upper half part of the outer side of the support body, wherein the support ring is communicated with the inner part of the support body, a plurality of guide grooves are formed in the middle of the inner wall of the support ring, the guide grooves extend into the side edges of the support ring, clamping blocks are slidably arranged in the guide grooves, a guide cylinder is arranged on the outer side surface of the clamping blocks, a connecting rod extends out of the outer side of the support cylinder, a rotation auxiliary rod is rotatably arranged above the connecting rod, a sliding plate is rotatably arranged at one end of the rotation auxiliary rod, and a pressing ring is arranged at the outer side of the sliding plate.

Inventors

  • Liu lv

Assignees

  • 广东嘉树医疗科技有限公司

Dates

Publication Date
20260508
Application Date
20241206

Claims (7)

  1. 1. The utility model provides a puncture treatment device for endoscope, includes support body (1), and install in support body (1) outside upper portion's supporting ring (2), its characterized in that, supporting ring (2) with support body (1) inside intercommunication, a plurality of guide way (3) have been seted up at supporting ring (2) inner wall middle part, guide way (3) extend to inside supporting ring (2) side, guide way (3) inside slip is provided with grip block (4), grip block (4) outside surface mounting has guide cylinder (5), guide cylinder (5) inside slip is provided with guide arm (8) one side that guide arm (8) kept away from guide cylinder (5) is pegged graft and is provided with support cylinder (9), guide arm (8) outside is provided with locating head (18) that are used for spacing direction, support cylinder (9) inside is provided with expansion spring (10), connecting rod (11) are installed to one end that guide arm (8) was kept away from to expansion spring (10), connecting rod (11) support cylinder (9) outside surface mounting has guide cylinder (5), guide arm (8) one end slip plate (13) are provided with in the outside, auxiliary rotating plate (13), the outer side of the sliding plate (14) is provided with a pressing ring (16).
  2. 2. The puncture treatment device for an endoscope according to claim 1, wherein guide rails (6) are uniformly arranged on the inner wall of the guide cylinder (5), a plurality of guide heads (7) are simultaneously and slidably connected inside the guide rails (6), and the guide heads (7) are mounted at one end of the guide rod (8).
  3. 3. The puncture treatment device for an endoscope according to claim 1, wherein a positioning auxiliary block (20) is arranged in the supporting ring (2), the positioning auxiliary block (20) is clamped and connected with the positioning head (18), a supporting groove for sliding and guiding the positioning head (18) is formed in the guide rod (8), the positioning head (18) extends into the supporting groove, a return spring (19) is arranged on the surface of the lower end of the positioning head (18), the return spring (19) is arranged in the supporting groove, and the specification of the lower half part of the positioning head (18) is larger than that of the joint of the positioning head (18) and the supporting groove.
  4. 4. The puncture treatment device for an endoscope according to claim 1, wherein limiting plates are arranged at two ends of the telescopic spring (10), the guide rod (8) is fixedly connected with one of the limiting plates, the connecting rod (11) is spliced with the other limiting plate and extends to the middle part of the telescopic spring (10), and the inner end surface of the connecting rod (11) is fixedly connected with the limiting plate close to one side of the guide rod (8).
  5. 5. The puncture treatment device for an endoscope according to claim 1, wherein a rotational connection block (12) is connected to one end of the connection rod (11) adjacent to the rotational auxiliary rod (13) in a rotational manner, and the connection rod (11) extends outside the support ring (2) in a rotational manner.
  6. 6. The puncture treatment device for an endoscope according to claim 1, wherein a plurality of support frames (15) are mounted on the outer side surface of the support ring (2), the sliding plate (14) is slidably disposed inside the support frames (15), and the sliding plate (14) is connected with the pressing ring (16) through a surface connection block.
  7. 7. The puncture treatment device for an endoscope according to claim 1, wherein a plurality of guide frames (17) are mounted on the outer side surface of the support ring (2), and the pressing ring (16) is slidably disposed inside the guide frames (17).

Description

Puncture treatment device for endoscope Technical Field The utility model relates to the technical field of endoscope auxiliary appliances, in particular to a puncture treatment appliance for an endoscope. Background Endoscopes are detection instruments that integrate traditional optics, ergonomics, precision machinery, modern electronics, mathematics, software, and the like. The puncture treatment device for the endoscope provides a stable moving channel when the puncture treatment device is used for the endoscope, so that the accuracy of the operation of the endoscope is ensured, the conventional puncture treatment device can only carry out unidirectional supporting operation when in use, and can not carry out positioning and clamping on an endoscope connecting pipe, so that medical staff needs to hold the endoscope connecting pipe continuously, operation fatigue is easily caused, and the operation fatigue can not position the connecting pipe under emergency conditions, so that the convenience of the use of the puncture treatment device is affected. Thus, we provide a puncture treatment device for an endoscope. Disclosure of utility model The present utility model has been made in view of the above-described problems, and an object of the present utility model is to provide a puncture treatment tool for an endoscope, which has an automatic clamping effect. In view of the above, the utility model provides a puncture treatment device for an endoscope, which comprises a support body and a support ring arranged at the upper half part of the outer side of the support body, wherein the support ring is communicated with the inner side of the support body, a plurality of guide grooves are formed in the middle of the inner wall of the support ring, the guide grooves extend into the side edges of the support ring, clamping blocks are slidably arranged in the guide grooves, a guide cylinder is arranged on the surface of the outer side of the clamping blocks, a guide rod is slidably arranged in the guide cylinder, a support cylinder is inserted into one side, far away from the guide cylinder, of the guide rod, a positioning head for limiting and guiding is arranged on the outer side of the guide rod, a telescopic spring is arranged in the support cylinder, a connecting rod is arranged at one end, far away from the guide rod, of the telescopic spring extends out of the outer side of the support cylinder, a rotary auxiliary rod is rotatably arranged above the connecting rod, one end of the rotary auxiliary rod is rotatably provided with a sliding plate, and the outer side of the sliding plate is provided with a pressing ring. Preferably, the guide rail is uniformly arranged on the inner wall of the guide cylinder, a plurality of guide heads are simultaneously and slidably connected in the guide rails, and the guide heads are arranged at one end of the guide rod. Preferably, the support ring is internally provided with a positioning auxiliary block, the positioning auxiliary block is connected with the positioning head in a clamping manner, a support groove for sliding and guiding the positioning head is formed in the guide rod, the positioning head extends to the inside of the support groove, a reset spring is mounted at the surface of the lower end of the positioning head and is mounted in the support groove, and the specification of the lower half part of the positioning head is larger than that of the joint of the positioning head and the support groove. Preferably, limiting plates are arranged at two ends of the telescopic spring, the guide rod is fixedly connected with one of the limiting plates, the connecting rod is spliced with the other limiting plate and extends to the middle of the telescopic spring, and the inner end surface of the connecting rod is fixedly connected with the limiting plate close to one side of the guide rod. Preferably, the connecting rod and the adjacent end of the rotation auxiliary rod are simultaneously connected with a rotation connecting block in a rotation mode, and the connecting rod simultaneously extends out of the outer side of the supporting ring. Preferably, a plurality of supporting frames are mounted on the outer side surface of the supporting ring, the sliding plate is arranged inside the supporting frames in a sliding mode, and the sliding plate is connected with the pressing ring through a surface connecting block. Preferably, a plurality of guide frames are arranged on the outer side surface of the supporting ring, and the pressing ring is arranged inside the guide frames in a sliding mode. Compared with the prior art, the utility model provides a puncture treatment device for an endoscope, which has the following beneficial effects: 1. When the device is used, the pressing ring is required to be pulled firstly to drive the telescopic spring to be in a compressed state, and at the moment, the clamping block is in an expanded state and is inserted into the endoscope. 2. A