CN210811234U

CN210811234U - Fixable kidney transplantation operation draw hook

Info

Publication number: CN210811234U
Application number: CN201921017796.6U
Authority: CN
Inventors: 武小强; 田向永; 王志为; 张缠; 吴轩; 王俊鹏; 段文静; 曹广辉; 闫天中
Original assignee: Henan Provincial Peoples Hospital
Current assignee: Henan Provincial Peoples Hospital
Priority date: 2019-07-02
Filing date: 2019-07-02
Publication date: 2020-06-23
Anticipated expiration: 2029-07-02

Abstract

The utility model provides a can fixed kidney transplantation operation drag hook for solve and adopt S-shaped drag hook to increase the problem that human cost and drag hook doctor can appear the physical strength condition when the kidney transplantation operation, including being used for the claw type drag hook of drawing peritoneum and abdominal cavity content back out, fixed the holding handle who is convenient for the staff to hold mutually and set up holding handle end and be used for putting the whole location of device to the cloth towel forceps in order to alleviate doctor intensity of labour on spreading the piece, the bottom of claw type drag hook still is provided with and is used for adapting to different anatomical structure when rotatory in order to reach the commentaries on classics piece that fully exposes the wild purpose of art. The utility model discloses a setting up of claw type drag hook increases the area of contact with abdominal cavity and content, and the maximize pulls open peritoneum and abdominal cavity content, reaches the wild purpose of fully exposing the art, and on the piece of cloth towel pincers can be fixed in the piece of cloth towel with the piece of cloth towel pincers after fully exposing the art in the wild, form inseparable firm drag hook state, and then alleviate artifical intensity of labour effectively.

Description

Fixable kidney transplantation operation draw hook

Technical Field

The utility model belongs to the technical field of the medical instrument technique and specifically relates to a can fixed kidney transplantation operation drag hook is related to.

Background

The kidney transplantation operation area is located at the iliac fossa on two sides, the position of the iliac vessels is deeper, and a retractor is needed to retract the peritoneum and the abdominal cavity contents during the operation so as to expose the iliac vessels and expose the operation field, thereby being convenient for exploration and operation and facilitating the anastomosis of the blood vessels. However, in the actual operation, since the depth and width of the retractor can not be adjusted, a doctor needs to operate the S-shaped retractor specially to fully expose the operative field, which increases the labor cost, and the retractor doctor can feel the situation of physical weakness due to the long operation time. Therefore, it is important to design a new retractor which saves labor.

SUMMERY OF THE UTILITY MODEL

The utility model provides a can fixed kidney transplantation operation drag hook to solve and adopt S-shaped drag hook to increase the problem that human cost and drag hook doctor can appear the physical strength condition when the kidney transplantation operation, with reduce artifical intensity of labour, be convenient for go on smoothly of operation.

The technical scheme of the utility model is realized like this:

the utility model provides a can fixed kidney transplantation operation drag hook, is fixed mutually including the claw type drag hook that is used for drawing back peritoneum and abdominal cavity content, with claw type drag hook and is convenient for the staff to hold and hold the handle and set up and be used for putting whole location with the device at the handle end of holding and spread the cloth towel pincers on the piece in order to alleviate doctor intensity of labour, the bottom of claw type drag hook still is provided with the rotor blade that is used for adapting to different anatomical structure when rotatory in order to reach the mesh that fully exposes the art field.

Further optimize technical scheme, claw type drag hook includes integrated into one piece's left side drag hook, middle drag hook and right side drag hook, and middle drag hook is fixed mutually with the head end of holding the handle.

Further optimize technical scheme, the rotor includes that it sets up the left rotor in left side drag hook bottom and rotates the right rotor that sets up in right side drag hook bottom through the second rivet to rotate through first rivet.

According to the technical scheme, the tissue clamp comprises two clamp handles hinged through a hinge shaft, the head ends of the two clamp handles are arranged to be a jaw for clamping a spread tissue, the tail ends of the two clamp handles are respectively provided with a finger ring which is used for being sleeved on fingers of a hand to facilitate holding, and the hinge shaft is fixedly arranged on the holding handle through a third rivet.

Further optimizing the technical scheme, the tissue clamp is positioned below the holding handle.

Further optimizing the technical scheme, the towel clamp is positioned above the holding handle.

By adopting the technical scheme, the beneficial effects of the utility model are that:

the utility model discloses simple structure, with low costs, convenient to use, practicality are strong, through the area of contact of the setting increase of claw type drag hook and abdominal cavity and content, the maximize pulls open peritoneum and abdominal cavity content, reaches the wild purpose of fully exposing the art, and the towel forceps who holds the terminal setting of handle can be fixed in the towel spreading with the towel forceps after fully exposing the art on, forms inseparable firm drag hook state, and then alleviates artifical intensity of labour effectively, has practiced thrift the human cost effectively.

The utility model discloses the rotor that the bottom of claw type drag hook still set up can adapt to different anatomical structure when rotatory to reach the wild purpose of fully exposing art, increased widely the utility model discloses an application scope.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

Fig. 1 is a top view of the present invention;

fig. 2 is a side view of the present invention.

Wherein: 1. the novel cloth towel forceps comprise claw-shaped draw hooks, 11, a left draw hook, 12, a middle draw hook, 13, a right draw hook, 2, a rotating sheet, 21, a left rotating sheet, 22, a right rotating sheet, 3, a holding handle, 4, cloth towel forceps, 41, a forceps handle, 42, a hinge shaft, 43, a jaw, 44, a finger ring, 5, a first rivet, 6, a second rivet, 7 and a third rivet.

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 efforts belong to the protection scope of the present invention.

A fixable kidney transplantation operation retractor is shown in a combined drawing 1-2 and comprises a claw-shaped retractor 1 used for retracting peritoneal and abdominal cavity contents, a holding handle 3 fixed with the claw-shaped retractor 1 and convenient to hold by a hand, and a towel clamp 4 arranged at the tail end of the holding handle 3, wherein the towel clamp 4 is used for positioning the whole device on a towel, and the towel clamp 4 can be fixed on the towel when being closed so as to reduce the labor intensity of doctors. The bottom end of the claw-shaped drag hook 1 is also provided with a rotating piece 2, and the rotating piece 2 is used for adapting to different anatomical structures during rotation so as to achieve the purpose of fully exposing operative fields.

The claw-shaped drag hook 1 comprises a left drag hook 11, a middle drag hook 12 and a right drag hook 13 which are integrally formed, and the middle drag hook 12 is fixed with the head end of the holding handle 3.

The rotating piece 2 comprises a left rotating piece 21 which is rotatably arranged at the bottom end of the left drag hook 11 through a first rivet 5 and a right rotating piece 22 which is rotatably arranged at the bottom end of the right drag hook 13 through a second rivet 6.

The towel forceps 4 comprises two forceps handles 41 hinged with each other through a hinge shaft 42, the head ends of the two forceps handles 41 are arranged to be jaws 43 used for clamping and paving towels, the tail ends of the two forceps handles 41 are respectively provided with finger rings 44 used for being sleeved on fingers of hands so as to be convenient to hold, and the hinge shaft 42 is fixedly arranged on the holding handle 3 through a third rivet 7.

The tissue holder 4 is located below the holding handle 3, or the tissue holder 4 is located above the holding handle 3, as the case may be.

The utility model discloses when actually carrying out the kidney transplantation operation, pull open peritoneum and abdominal cavity content through 1 maximize of claw type drag hook, adapt to different anatomical structure through 2 rotations of commentaries on classics piece simultaneously, reach the wild purpose of fully exposing art.

Then, the fingers of the doctor penetrate into the two finger rings 44 of the tissue clamp 4, the jaw 43 of the tissue clamp 4 is clamped and fixed on the spreading towel through the clamping of the fingers, the claw-shaped drag hook 1 is further fixed, the holding handle 3 does not need to be held by hands for a long time, and the labor cost is greatly saved.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a can fixed kidney transplantation operation drag hook which characterized in that: including be used for with peritoneum and abdominal cavity content retractor claw type drag hook (1), with claw type drag hook (1) fixed be convenient for the staff to hold handle (3) and set up and be used for whole location of device to spread cloth towel pincers (4) on in order to alleviate doctor intensity of labour holding handle (3) end, the bottom of claw type drag hook (1) still is provided with and is used for adapting to different anatomical structure in order to reach purpose rotor plate (2) that fully exposes the art field when rotatory.

2. The fixable kidney transplantation operation retractor according to claim 1, wherein: the claw-shaped draw hook (1) comprises a left draw hook (11), a middle draw hook (12) and a right draw hook (13) which are integrally formed, and the middle draw hook (12) is fixed with the head end of the holding handle (3).

3. The fixable kidney transplantation operation retractor according to claim 2, wherein: rotor (2) rotate through first rivet (5) and set up left rotor (21) in left side drag hook (11) bottom and rotate through second rivet (6) and set up right rotor (22) in right side drag hook (13) bottom.

4. The fixable kidney transplantation operation retractor according to claim 1, wherein: the towel dispenser (4) comprises two clamp handles (41) hinged with each other through a hinge shaft (42), the head ends of the two clamp handles (41) are arranged to be a jaw (43) used for clamping and spreading towels, the tail ends of the two clamp handles (41) are respectively provided with a finger ring (44) used for being sleeved on fingers of hands so as to be conveniently held, and the hinge shaft (42) is fixedly arranged on the holding handle (3) through a third rivet (7).

5. The fixable kidney transplantation operation retractor according to claim 1, wherein: the towel pliers (4) are positioned below the holding handle (3).

6. The fixable kidney transplantation operation retractor according to claim 1, wherein: the towel pliers (4) are positioned above the holding handle (3).