CN211094360U

CN211094360U - General surgery operation drag hook

Info

Publication number: CN211094360U
Application number: CN201921774085.3U
Authority: CN
Inventors: 邹勇; 张毅; 申静
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-22
Filing date: 2019-10-22
Publication date: 2020-07-28
Anticipated expiration: 2029-10-22

Abstract

The utility model discloses a general surgery operation drag hook, which comprises a left side turnover drag hook device and a connecting plate, wherein the left side turnover drag hook device is arranged on the outer wall of the left end of the connecting plate, a connecting column is arranged on the outer wall of the lower end of the connecting plate, a right side turnover drag hook device is arranged on the outer wall of the right end of the connecting plate, a connecting seat is arranged on the left side turnover drag hook device, the connecting seat is arranged on the outer wall of the left side of the upper end of the connecting plate, a fixed seat is arranged on the opposite inner side of the connecting seat, the fixed seat and the connecting seat are fixedly connected through a connecting shaft, a fixed plate at two sides of the drag hook is changed into a turnover type, when in use, a turnover plate can be turned over to a position vertical to the connecting plate, because the lower end of the turnover plate is contacted with the connecting plate, the turnover plate can, when in use, the utility model can be used by directly turning over without redundant steps, and is very simple.

Description

General surgery operation drag hook

Technical Field

The utility model belongs to the technical field of medical instrument is relevant, concretely relates to department of general surgery's operation drag hook.

Background

The medical apparatus refers to instruments, equipment, appliances, in-vitro diagnostic reagents and calibrators, materials and other similar or related articles directly or indirectly applied to the human body, and comprises required computer software, wherein the effects are mainly obtained in a physical mode and other modes, not in a pharmacological, immunological or metabolic mode, or are only assisted by the modes, so that the diagnosis, prevention, monitoring, treatment or alleviation of diseases are achieved; diagnosis, monitoring, treatment, mitigation, or functional compensation of injury; examination, replacement, regulation or support of a physiological structure or physiological process; support or maintenance of life; controlling pregnancy; by examining a sample from a human body, information is provided for medical or diagnostic purposes.

The existing general surgery operation retractor technology has the following problems: the operation draw hook is big in size, can only be put in the operation dish to the side during operation use, can not fold and keep flat in picking up the tray, succinct inadequately when using.

Disclosure of Invention

An object of the utility model is to provide a department of general surgery's operation drag hook to only can incline when solving the great use of the operation drag hook size that proposes in the above-mentioned background art and put the not succinct problem in the operation tray inadequately.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a general surgery operation drag hook, can turn over a drag hook device and connecting plate including the left side, it can turn over a drag hook device to install the left side on the left end outer wall of connecting plate, be provided with the spliced pole on the lower extreme outer wall of connecting plate, it can turn over a drag hook device to be provided with the right side on the right-hand member outer wall of connecting plate, the left side can turn over and be provided with the connecting seat on the drag hook device, the connecting seat sets up on the upper end left side outer wall of connecting plate, the subtend inboard of connecting seat is provided with the fixing base, fixing base and connecting seat pass through connecting axle fixed connection, be provided with the turnover plate that upwards extends on the left end outer wall of connecting plate, the left end outer wall and.

Preferably, the left side can be turned over and roll over the drag hook device and the right side can turn over the adapting unit on the drag hook device and all the same, the left side can be turned over and roll over the drag hook device and the right side can be turned over and roll over the drag hook device and set up the right-hand member about the connecting plate symmetry.

Preferably, the outer wall of the turnover plate and the outer wall of the connecting plate are smooth walls, and the outer wall of the right end of the turnover plate and the outer wall of the upper end of the connecting plate are curved walls.

Preferably, a gasket is arranged at the joint of the connecting seat, the fixed seat and the connecting shaft.

Preferably, the outer wall of the lower end of the turnover plate is in a shape of a chamfer arc, and the outer wall of the lower end of the turnover plate is arranged on the outer wall of the left end of the connecting plate.

Preferably, the maximum angle through which the flap can be rotated about the connecting base is ninety degrees.

Compared with the prior art, the utility model provides a department of general surgery's operation drag hook possesses following beneficial effect:

the utility model changes the fixing plates at the two sides of the drag hook into the foldable type, when in use, the foldable plate is folded to the position vertical to the connecting plate, because the lower end of the foldable plate is contacted with the connecting plate, the foldable plate can only be rotated to the position vertical to the connecting plate at most, thus, the position of the foldable plate is fixed, when in use, the drag hook can be used by directly folding, unnecessary steps are not needed, the drag hook is very simple, after the drag hook is used, the foldable plate is folded to the position jointed with the connecting plate, the connecting plate can be directly descended and kept flat inside the operation tray, thus, the space of the tray can be saved, the normal use of the drag hook can not be influenced, the smooth outer wall of the foldable plate can not stimulate the skin of a patient when in contact with the skin, the connecting plate which is integrally a curved wall can be used more conveniently and forcefully, the connecting column of lower extreme can be fixed whole drag hook and use when not using for the use of shell operation drag hook is more humanized.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:

FIG. 1 is a schematic view of the front side of a retractor for general surgery department of the present invention;

fig. 2 is a schematic view of the front structure of the left side foldable retractor device of the present invention;

fig. 3 is a schematic view of a front section of the left side foldable retractor device of the present invention;

in the figure: 1. the left side of the hook device can be turned over and folded; 2. a connecting plate; 3. the right side of the hook device can be turned over and folded; 4. connecting columns; 5. a connecting seat; 6. a connecting shaft; 7. a fixed seat; 8. turning the folded plate; 9. an arc-shaped bump.

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. 1-3, the present invention provides a technical solution: a general surgery operation drag hook comprises a left side turning and folding drag hook device 1 and a connecting plate 2, the left side turning and folding drag hook device 1 is installed on the outer wall of the left end of the connecting plate 2, a connecting column 4 is arranged on the outer wall of the lower end of the connecting plate 2, a right side turning and folding drag hook device 3 is arranged on the outer wall of the right end of the connecting plate 2, connecting parts on the left side turning and folding drag hook device 1 and the right side turning and folding drag hook device 3 are the same, the left side turning and folding drag hook device 1 and the right side turning and folding drag hook device 3 are symmetrically arranged on the left end and the right end of the connecting plate 2 about the connecting plate 2, turning plates 8 at two ends can be turned over and attached to the outer wall of the upper end of the connecting plate 2, so that the folding effect can be achieved, the space is saved, a connecting, the fixing seat 7 and the connecting seat 5 are fixedly connected through the connecting shaft 6, the connecting part of the connecting seat 5, the fixing seat 7 and the connecting shaft 6 is provided with a gasket, the gasket can effectively reduce abrasion generated during rotation between the connecting seat 5 and the connecting seat 7, the service life is prolonged, the outer wall of the left end of the connecting plate 2 is provided with a turnover plate 8 extending upwards, the maximum angle of the turnover plate 8 capable of rotating around the connecting seat 5 is ninety degrees, the ninety degrees of rotation enable the turnover plate 8 to be perpendicular to the connecting plate 2, so that the skin traction can be completed, the traction effect can be deteriorated and the use can be influenced by rotating more angles, the outer wall of the lower end of the turnover plate 8 is in a shape of a circular arc with a chamfer, the outer wall of the lower end of the turnover plate 8 is arranged on the outer wall of the connecting plate 2, the outer wall of the circular arc is, the turnover plate 8 can only rotate a certain angle and cannot continue to rotate, the outer wall of the turnover plate 8 and the outer wall of the connecting plate 2 are smooth walls, the outer wall of the right end of the turnover plate 8 and the outer wall of the upper end of the connecting plate 2 are curved walls, the smooth outer wall prevents skin from being damaged due to the fact that the turnover plate 8 serves as a surface in contact with the skin, the curved walls are more convenient to hold forcefully, the outer wall of the left end of the turnover plate 8 is fixedly connected with the fixing seat 7, and the outer wall of the upper side of the right end of the turnover plate 8 is provided with the arc-.

The utility model discloses a theory of operation and use flow: after the utility model is installed, when in use, a saline gauze pad or a wet treatment towel is arranged below the drag hook, especially, when the abdominal retractor is used, the dressing pad can help to expose the operation visual field and protect surrounding organs and tissues from being damaged, when the retractor is used, the traction action is gentle and hard to force, the position of the draw hook is adjusted in time according to the intention of a surgeon and the operation process to achieve the best exposure, the connecting plate 2 is held by hands, the turnover plate 8 after the disinfection treatment is turned over to the position vertical to the connecting plate 2, the turnover plate 8 is fixed to the skin of the incision of a patient, can fix the skin stretching of this incision department, use the completion after, with the whole high processing that disinfects of drag hook, the drag hook device after the processing will turn over the position that folded plate 8 put back laminating connecting plate 2 upper end outer wall, deposit in order to be ready for next use can.

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 a department of general surgery's operation drag hook, can turn over drag hook device (1) and connecting plate (2) including the left side, its characterized in that: the outer wall of the left end of the connecting plate (2) is provided with a left side turning and folding drag hook device (1), a connecting column (4) is arranged on the outer wall of the lower end of the connecting plate (2), a right-side turning and folding drag hook device (3) is arranged on the outer wall of the right end of the connecting plate (2), the left side turning and folding drag hook device (1) is provided with a connecting seat (5), the connecting seat (5) is arranged on the outer wall of the left side of the upper end of the connecting plate (2), a fixed seat (7) is arranged on the opposite inner side of the connecting seat (5), the fixed seat (7) is fixedly connected with the connecting seat (5) through a connecting shaft (6), a turnover plate (8) extending upwards is arranged on the outer wall of the left end of the connecting plate (2), the outer wall of the left end of the turnover plate (8) is fixedly connected with the fixed seat (7), an arc-shaped convex block (9) is arranged on the outer wall of the upper side of the right end of the turnover plate (8).

2. A general surgical retractor according to claim 1, wherein: the left side can turn over and roll over drag hook device (1) and the right side can turn over and roll over adapting unit homogeneous phase on the drag hook device (3), the left side can turn over and roll over drag hook device (1) and the right side can turn over and roll over drag hook device (3) and set up right-hand member about connecting plate (2) symmetry.

3. A general surgical retractor according to claim 1, wherein: the outer wall of the turnover plate (8) and the outer wall of the connecting plate (2) are smooth walls, and the outer wall of the right end of the turnover plate (8) and the outer wall of the upper end of the connecting plate (2) are curved walls.

4. A general surgical retractor according to claim 1, wherein: and a gasket is arranged at the joint of the connecting seat (5), the fixed seat (7) and the connecting shaft (6).

5. A general surgical retractor according to claim 1, wherein: the outer wall of the lower end of the turnover plate (8) is in a shape of a chamfer arc, and the outer wall of the lower end of the turnover plate (8) is arranged on the outer wall of the left end of the connecting plate (2).

6. A general surgical retractor according to claim 1, wherein: the maximum angle that the turnover plate (8) can rotate around the connecting base (5) is ninety degrees.