CN211213291U - Drag hook for operation - Google Patents
Drag hook for operation Download PDFInfo
- Publication number
- CN211213291U CN211213291U CN201921805172.0U CN201921805172U CN211213291U CN 211213291 U CN211213291 U CN 211213291U CN 201921805172 U CN201921805172 U CN 201921805172U CN 211213291 U CN211213291 U CN 211213291U
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- CN
- China
- Prior art keywords
- locating rack
- couple
- fixed bolster
- hook
- fixed
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model provides a drag hook for operation, including semicircle form locating rack, couple and fixed bolster, the couple buckle is on the locating rack, and the fixed bolster is used for fixed position frame, the locating rack both ends are articulated with the fixed bolster to can 180 upsets the locating rack is outer along being provided with a plurality of archs, forms a platform between two adjacent archs, the couple is provided with a plurality of through-holes side by side along its length direction on this hook arm including coupler body and hook arm, is provided with the lacing film towards the coupler body at the through-hole mouth, the lacing film is "form", forms "U" type with the hook arm and hangs the knot, it suits with the platform to hang the knot. The utility model discloses a semicircle locating rack is fixed the couple in the required position of operation, and follow-up just need not manual operation, has made things convenient for the doctor to perform the operation, and the couple is blocked between by two archs simultaneously, is difficult to not hard up, when not using, dismantles into several parts, can not occupy too much space, suitable popularization and application.
Description
Technical Field
The utility model relates to a retractor for operation belongs to medical instrument technical field.
Background
In current clinical abdominal cavity operation in-process, can make things convenient for the doctor to perform the operation to fully expose the operation incision, the doctor adopts the couple to collude the back with the incision, pull open the incision, need the manpower tractive, troublesome poeration, especially when couple with a plurality of operations, need a plurality of medical personnel to assist the operation, waste time and energy, and fixed effect is poor, the operation time has been extended, cause the misery for the patient, and the operation in-process couple poor stability, rock easily etc. draw the patient time more painful.
Disclosure of Invention
Aiming at the defects in the prior art, the utility model provides a retractor for operation.
In order to achieve the above object, the present invention provides the following technical solutions: the utility model provides a drag hook for operation, includes semicircle form locating rack, couple and fixed bolster, the couple buckle is on the locating rack, and the fixed bolster is used for fixed position rack, the locating rack both ends are articulated with the fixed bolster to can 180 upsets the locating rack is outer along being provided with a plurality of archs, forms a platform between two adjacent archs, the couple is provided with a plurality of through-holes side by side along its length direction on this hook arm including coupler body and hook arm, is provided with the lacing film of orientation coupler body at the through-hole mouth, the lacing film is "L" form, forms "U" type with the hook arm and hangs the knot, it suits with the platform to hang the knot.
Preferably, the bent part of the hanging piece adopts arc transition.
Preferably, the positioning frame is composed of two quarter circular arc-shaped circular tubes.
Preferably, the fixed support comprises a support pipe hinged with the positioning frame and a support base which is sleeved on the support pipe and can be adjusted up and down.
According to the technical scheme provided by the utility model, the utility model discloses a semicircle locating rack is fixed the couple in the required position of operation, follow-up just need not manual operation, made things convenient for doctor's operation, adopt platform between the arch and hang the connection structure who detains the combination, make the couple more simple with being connected of locating rack, and can make the more convenient hook of couple on the locating rack, by two protruding cards between simultaneously, be difficult to not hard up, when not using, dismantle into several parts, can not occupy too much space, suitable popularization and application.
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 schematic structural diagram of the present invention;
fig. 2 is a schematic structural view of the middle hook of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the following examples.
As shown in fig. 1 and 2, the surgical retractor comprises a semicircular positioning frame 1, a hook 2 and a fixing support 3, wherein the hook 2 is fastened on the positioning frame 1, the fixing support 3 is used for fixing the positioning frame 1, the fixing support 3 comprises a support tube 302 hinged with the positioning frame 1 and a support base 301 sleeved on the support tube 302 and capable of being adjusted up and down, the height of the support tube 302 can be adjusted according to needs, the practicability is enhanced, the positioning frame 2 is composed of two quarter circular arc-shaped circular tubes, the positioning frame 2 does not occupy too much space after being disassembled, is small and convenient to store, two ends of the positioning frame 2 are hinged with the fixing support tube 302 and can be turned over by 180 degrees, a plurality of bulges 4 are arranged on the outer edge of the positioning frame 2, a platform 5 is formed between two adjacent bulges 4, the hook 2 comprises a hook body 6 and a hook arm 7, a plurality of through holes 701 are arranged on the hook arm 7 side by side along the length direction thereof, be provided with the lacing film 702 towards hook body 6 at through-hole 701, the lacing film is "|", forms "U" type with the hook arm and hangs the knot, lacing film 702 department of buckling adopts the circular arc excessive, can reduce the possibility that medical personnel are touched the back by the fish tail, hang and detain and adapt to with platform 5 for the fixed effectual of couple.
The technical solutions provided by the embodiments of the present invention are described in detail above, and the principles and embodiments of the present invention are explained herein by using specific examples, and the descriptions of the above embodiments are only applicable to help understand the principles of the embodiments of the present invention; meanwhile, for a person skilled in the art, according to the embodiments of the present invention, there may be variations in the specific implementation manners and application ranges, and in summary, the content of the description should not be construed as a limitation to the present invention.
Claims (4)
1. The utility model provides a drag hook for operation, includes semicircle form locating rack, couple and fixed bolster, the couple buckle is on the locating rack, and the fixed bolster is used for fixed position frame, its characterized in that: the utility model discloses a fixing device for fixing a mobile phone, including locating rack, couple, hook arm, hook, fixed bolster, locating rack both ends are articulated with the fixed bolster to can 180 upsets the locating rack is outer along being provided with a plurality of archs, forms a platform between two adjacent archs, the couple is provided with a plurality of through-holes side by side along its length direction including coupler body and coupler arm on this coupler arm, is provided with the lacing film towards the coupler body at the through-hole mouth, the lacing film is "|" form, forms "U" type with the coupler arm and hangs the knot, it suits with the platform to hang the knot.
2. The surgical retractor according to claim 1, wherein: the bent part of the hanging piece adopts arc transition.
3. The surgical retractor according to claim 1, wherein: the locating rack is formed by splicing two quarter circular arc-shaped circular tubes.
4. The surgical retractor according to claim 1, wherein: the fixed support comprises a support pipe hinged with the positioning frame and a support base which is sleeved on the support pipe and can be adjusted up and down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921805172.0U CN211213291U (en) | 2019-10-24 | 2019-10-24 | Drag hook for operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921805172.0U CN211213291U (en) | 2019-10-24 | 2019-10-24 | Drag hook for operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211213291U true CN211213291U (en) | 2020-08-11 |
Family
ID=71915560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921805172.0U Active CN211213291U (en) | 2019-10-24 | 2019-10-24 | Drag hook for operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211213291U (en) |
-
2019
- 2019-10-24 CN CN201921805172.0U patent/CN211213291U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |