CN214686079U

CN214686079U - Operating forceps for medical treatment experiments

Info

Publication number: CN214686079U
Application number: CN202120468985.6U
Authority: CN
Inventors: 吕娟; 郭未艳
Original assignee: No 1 Hospital of Xian
Current assignee: No 1 Hospital of Xian
Priority date: 2021-03-04
Filing date: 2021-03-04
Publication date: 2021-11-12
Anticipated expiration: 2031-03-04

Abstract

The utility model discloses an operation pincers for medical treatment experiments, including the cross board and the lantern ring, the quantity of cross board and the lantern ring is two to the bottom of cross board and one side fixed connection of the lantern ring, two crisscross setting between the cross board, and rotate through the moving part and connect, the top fixedly connected with arc plate of cross board to the solid fixed cylinder of top fixedly connected with of arc plate, the bottom fixedly connected with bearing of solid fixed cylinder inner chamber to the top of bearing is rotated and is connected with the regulation section of thick bamboo, the utility model relates to a medical instrument technical field. This operating forceps for medical treatment experiments can be applicable to different environment, can press from both sides tightly, excision and support fixed effect to a certain position, and convenient to use person operates according to actual conditions, and the user also need not frequently change the operation instrument, has also reduced user's the operation degree of difficulty when having practiced thrift whole operating time, and the practicality is strong, and convenient to use person changes the dead lever.

Description

Operating forceps for medical treatment experiments

Technical Field

The utility model relates to the technical field of medical tools, in particular to an operating clamp for medical experiments.

Background

Medical supplies are very close to our knowledge, and from a small aspect, the items needed for dressing wounds at ordinary times, and medicine bottles, plastics, transparent bottles, plastic bottles, eye water bottles and liquid medicine bottles are all the categories of medical supplies. In large terms, some equipment products for general fitness are also included, as are large equipment products required for surgery. Generally, medical supplies are auxiliary instruments or articles used in medicine, and operating forceps are one of the medical supplies, are widely used and are suitable for being used in different environments, but the existing operating forceps have some problems along with the change of the using environments.

Traditional operating forceps for medical treatment experiments generally extrudes each other through two splint and operates, but in current medical treatment operation, the condition is complicated, needs to step up certain position through the form of splint sometimes, needs to excise a certain position sometimes, needs to support a certain position sometimes, leads to current operating forceps can not satisfy these operational environment, and operating function is too simple. All require some modification to existing operating pliers.

SUMMERY OF THE UTILITY MODEL

The not enough to prior art, the utility model provides an operation pincers for medical treatment experiments has solved the whole effect of operation pincers for medical treatment experiments and is not fine problem.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: an operating forceps for medical experiments comprises two cross plates and two lantern rings, wherein the bottom of each cross plate is fixedly connected with one side of the lantern ring, the two cross plates are arranged in a staggered mode and are rotatably connected through a movable part, the top of each cross plate is fixedly connected with an arc plate, the top of each arc plate is fixedly connected with a fixed cylinder, the bottom of the inner cavity of each fixed cylinder is fixedly connected with a bearing, the top of each bearing is rotatably connected with an adjusting cylinder, the top of each adjusting cylinder penetrates through the fixed cylinder and extends to the top of the fixed cylinder, one side of each fixed cylinder is in threaded connection with a first screw rod, the first screw rod penetrates through the fixed cylinder and extends to the inner cavity of the fixed cylinder, one end of the first screw rod, extending to the inner cavity of the fixed cylinder, is in contact with one side of the adjusting cylinder, a fixing rod penetrates through the top of the adjusting cylinder, and the tops of two sides of the fixing rod are respectively and fixedly connected with a cutting plate and a clamping plate, the utility model discloses a cavity, including a regulation section of thick bamboo, a stopper rod, a cavity, a dead lever, a spacing rod, a first spring of fixedly connected with between one side of baffle and one side of cavity inner wall, the cavity has been seted up to the inside one side of adjusting a section of thick bamboo, the gag lever post has been run through to one side of adjusting a section of thick bamboo, the gag lever post extends to the inside of adjusting a section of thick bamboo inside one end and run through cavity and dead lever in proper order and extend to the dead lever, the gag lever post is located the bottom fixedly connected with baffle of cavity inner chamber to fixedly connected with between one side of baffle and one side of cavity inner wall.

Preferably, a second spring is fixedly connected between one sides of the two cross plates.

Preferably, the inner wall of the circular arc plate is fixedly connected with a rubber pad.

Preferably, one side fixedly connected with nut at circular arc board top to the inside threaded connection of nut has the second screw rod, the bottom fixedly connected with fixed plate of second screw rod, the top fixedly connected with handle of second screw rod.

Preferably, the bottom of the baffle is fixedly connected with a roller, and the bottom of the roller is in sliding connection with the inner wall of the cavity.

Preferably, the fixing rod is internally provided with a round hole matched with the limiting rod for use.

Preferably, one side of the adjusting cylinder is provided with an opening matched with the limiting rod for use.

Advantageous effects

The utility model provides an operating forceps for medical treatment experiments. Compared with the prior art, the method has the following beneficial effects:

(1) the operating forceps for medical experiments penetrate through the fixed cylinder through the top of the adjusting cylinder and extend to the top of the fixed cylinder, one side of the fixed cylinder is in threaded connection with the first screw rod, the first screw rod penetrates through the fixed cylinder and extends to the inner cavity of the fixed cylinder, one end of the first screw rod extending to the inner cavity of the fixed cylinder is contacted with one side of the adjusting cylinder, the top of the adjusting cylinder is penetrated with a fixed rod, the tops of the two sides of the fixed rod are respectively and fixedly connected with a cutting plate and a clamping plate, one side of the inner part of the adjusting cylinder is provided with a cavity, one side of the adjusting cylinder is penetrated with a limiting rod, and the adjusting cylinder can be suitable for different environments, can press from both sides tight, excision and support fixed effect to a certain position, the person of being convenient for operates according to actual conditions, and the user also need not frequently change the operation instrument, has also reduced user's the operation degree of difficulty when having practiced thrift whole operating time, and the practicality is strong.

(2) This operating forceps for medical treatment experiments, seted up the cavity through the inside one side of a regulation section of thick bamboo, one side of a regulation section of thick bamboo is run through there is the gag lever post, the gag lever post extends to the inside one end of a regulation section of thick bamboo and runs through cavity and dead lever in proper order and extend to the inside of dead lever, the gag lever post is located the bottom fixedly connected with baffle of cavity inner chamber, and the first spring of fixedly connected with between one side of baffle and one side of cavity inner wall, convenient to use person changes the dead lever, also convenient to use person maintains whole.

Drawings

Fig. 1 is a front view of the structure of the present invention;

FIG. 2 is an enlarged view of a portion A of FIG. 1 according to the present invention;

FIG. 3 is a cross-sectional view of the fixing cylinder and the adjusting cylinder of the present invention;

FIG. 4 is an enlarged view of a portion B of FIG. 3 according to the present invention;

fig. 5 is a side view of the fixing rod structure of the present invention.

In the figure: the device comprises a cross plate 1, a lantern ring 2, a movable member 3, a circular arc plate 4, a fixed cylinder 5, a bearing 6, an adjusting cylinder 7, a first screw rod 8, a fixed rod 9, a cutting plate 10, a clamping plate 11, a cavity 12, a limiting rod 13, a baffle 14, a first spring 15, a second spring 16, a rubber pad 17, a nut 18, a second screw rod 19, a fixed plate 20, a roller 21 and a circular hole 22.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: an operating forceps for medical experiment comprises two cross plates 1 and two lantern rings 2, wherein the bottom of each cross plate 1 is fixedly connected with one side of the lantern ring 2, the two cross plates 1 are arranged in a staggered mode and are rotatably connected through a movable piece 3, the top of each cross plate 1 is fixedly connected with an arc plate 4, the top of each arc plate 4 is fixedly connected with a fixed cylinder 5, the bottom of the inner cavity of the fixed cylinder 5 is fixedly connected with a bearing 6, the top of each bearing 6 is rotatably connected with an adjusting cylinder 7, the top of each adjusting cylinder 7 penetrates through the fixed cylinder 5 and extends to the top of the fixed cylinder 5, one side of the fixed cylinder 5 is in threaded connection with a first screw 8, a user can rotate the first screw 8, so that the position of the adjusting cylinder 7 in the fixed cylinder 5 can be fixed through the first screw 8, the first screw 8 penetrates through the fixed cylinder 5 and extends to the inner cavity of the fixed cylinder 5, and one end of the first screw 8 extending to the inner cavity of the fixed cylinder 5 is contacted with one side of the adjusting cylinder 7, the top of the adjusting cylinder 7 is penetrated with a fixed rod 9, the tops of the two sides of the fixed rod 9 are respectively fixedly connected with a cutting plate 10 and a clamping plate 11, one side of the inner part of the adjusting cylinder 7 is provided with a cavity 12, when the fixed rod 9 needs to be replaced and maintained, a user can pull the limiting rod 13 outwards, when the limiting rod 13 moves out of a round hole 22 in the fixed rod 9, the user can pull the fixed rod 9 out of the adjusting cylinder 7, one side of the adjusting cylinder 7 is penetrated with a limiting rod 13, one end of the limiting rod 13 extending to the inner part of the adjusting cylinder 7 sequentially penetrates through the cavity 12 and the fixed rod 9 and extends to the inner part of the fixed rod 9, the bottom of the limiting rod 13 positioned in the inner cavity of the cavity 12 is fixedly connected with a baffle 14, and a first spring 15 is fixedly connected between one side of the baffle 14 and one side of the inner wall of the cavity 12, the spring constants of the first spring 15 and the second spring 16 are determined according to actual conditions and can be replaced, and the content which is not described in detail in the specification belongs to the prior art which is well known to those skilled in the art.

Referring to fig. 1-5, a second spring 16 is fixedly connected between one side of the two cross plates 1, a rubber pad 17 is fixedly connected to the inner wall of the circular arc plate 4, a nut 18 is fixedly connected to one side of the top of the circular arc plate 4, a second screw rod 19 is connected to the internal thread of the nut 18, a fixing plate 20 is fixedly connected to the bottom end of the second screw rod 19, a handle is fixedly connected to the top end of the second screw rod 19, a roller 21 is fixedly connected to the bottom of the baffle plate 14, the bottom of the roller 21 is slidably connected to the inner wall of the cavity 12, a circular hole 22 matched with the limiting rod 13 is formed in the fixing rod 9, and an opening matched with the limiting rod 13 is formed in one side of the adjusting cylinder 7.

When the adjustable cutting ring is used, a user can hold the lantern ring 2 by hand when needing to clamp a certain part, then the two cross plates 1 are controlled to be mutually staggered, the cross plates 1 can drive the fixing rods 9 at the tops of the adjusting cylinders 7 to move through the circular arc plates 4, so that the clamping plates 11 on one sides of the two fixing rods 9 can be clamped, when the user needs to cut the certain part, the user can firstly loosen the first screw rods 8, then rotate the adjusting cylinders 7, after the adjusting cylinders 7 are adjusted in the fixing cylinders 5, after one sides of the cutting plates 10 are adjusted to the inner sides, the adjusting cylinders 7 are fixed through the first screw rods 8, then the user can hold the lantern ring 2, at the moment, after the two cutting plates 10 directly move mutually, the certain part can be cut off, when the certain position needs to be supported, the user can hold the lantern ring 2, then adjust the distance between the two circular arc plates 4, thus, certain supporting and fixing can be carried out.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an operation pincers for medical treatment experiments, includes and intersects board (1) and lantern ring (2), the quantity of crossing board (1) and lantern ring (2) is two to the bottom of crossing board (1) and one side fixed connection of lantern ring (2), two crisscross setting between crossing board (1), and rotate through moving part (3) and connect its characterized in that: the top of the cross plate (1) is fixedly connected with an arc plate (4), the top of the arc plate (4) is fixedly connected with a fixed cylinder (5), the bottom of the inner cavity of the fixed cylinder (5) is fixedly connected with a bearing (6), the top of the bearing (6) is rotatably connected with an adjusting cylinder (7), the top of the adjusting cylinder (7) penetrates through the fixed cylinder (5) and extends to the top of the fixed cylinder (5), one side of the fixed cylinder (5) is in threaded connection with a first screw rod (8), the first screw rod (8) penetrates through the fixed cylinder (5) and extends to the inner cavity of the fixed cylinder (5), one end of the first screw rod (8) extending to the inner cavity of the fixed cylinder (5) is in contact with one side of the adjusting cylinder (7), the top of the adjusting cylinder (7) is penetrated with a fixing rod (9), the tops of two sides of the fixing rod (9) are respectively and fixedly connected with a cutting plate (10) and a clamping plate (11), cavity (12) have been seted up to one side of adjusting a section of thick bamboo (7) inside, one side of adjusting a section of thick bamboo (7) is run through there is gag lever post (13), gag lever post (13) extend to the inside one end of adjusting a section of thick bamboo (7) and run through cavity (12) and dead lever (9) in proper order and extend to the inside of dead lever (9), gag lever post (13) are located bottom fixedly connected with baffle (14) of cavity (12) inner chamber to first spring (15) of fixedly connected with between one side of baffle (14) and one side of cavity (12) inner wall.

2. The manipulation forceps for medical experiments according to claim 1, wherein: a second spring (16) is fixedly connected between one sides of the two cross plates (1).

3. The manipulation forceps for medical experiments according to claim 1, wherein: the inner wall of the circular arc plate (4) is fixedly connected with a rubber pad (17).

4. The manipulation forceps for medical experiments according to claim 1, wherein: one side fixedly connected with nut (18) at arc plate (4) top to the inside threaded connection of nut (18) has second screw rod (19), the bottom fixedly connected with fixed plate (20) of second screw rod (19), the top fixedly connected with handle of second screw rod (19).

5. The manipulation forceps for medical experiments according to claim 1, wherein: the bottom of the baffle (14) is fixedly connected with a roller (21), and the bottom of the roller (21) is in sliding connection with the inner wall of the cavity (12).

6. The manipulation forceps for medical experiments according to claim 1, wherein: and a round hole (22) matched with the limiting rod (13) for use is formed in the fixing rod (9).

7. The manipulation forceps for medical experiments according to claim 1, wherein: an opening matched with the limiting rod (13) for use is formed in one side of the adjusting cylinder (7).