CN213606576U - Surgical retractor and surgical retractor assembly - Google Patents
Surgical retractor and surgical retractor assembly Download PDFInfo
- Publication number
- CN213606576U CN213606576U CN202022302267.XU CN202022302267U CN213606576U CN 213606576 U CN213606576 U CN 213606576U CN 202022302267 U CN202022302267 U CN 202022302267U CN 213606576 U CN213606576 U CN 213606576U
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- adhesive tape
- belt
- traction
- hook
- tape
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Abstract
The utility model relates to a subassembly is pull in retractor and operation for operation, the retractor is including being used for fixing the human mounting on the human body, be fixed with on the human mounting and pull the area, it is equipped with fixed establishment to pull to take, fixed establishment includes the adhesive tape, the adhesive tape is including the shaping hook area portion that the length direction of area extends on pulling the area and along pulling, and the shaping is pulling on taking and along the fine hair area portion that length direction extends, fine hair area portion corresponds the cooperation with hook area portion, fine hair area portion and hook area portion arrange along pulling length direction, still including the fixer, it is fixed after hook area portion and fine hair area portion thread gluing to pull the locking bolt that the area was walked around the fixer. Has the advantages of simple structure and convenient processing and use.
Description
Technical Field
The utility model relates to the technical field of medical equipment, concretely relates to retractor is used in operation.
Background
In some medical operation implementation occasions, when a doctor performs an operation on a patient, the operation part needs to be retracted, the operation visual field is fully exposed, the operation is convenient, and the full exposure of the anus is the key for smooth operation under the condition of operation treatment of diseases of the anus. The main structure of the existing retractor comprises a human body fixing piece which is fixed on a human body and needs to retract the position, the human body fixing piece is connected with a traction belt, the traction belt is fixed on an operation sickbed, fixed traction force is applied to the operation position of the human body, the existing traction belt is fixed on a fixed structure on the sickbed or is too complex, or is tied up for simple rope knotting, and the existing retractor has the defects of inconvenient use or complex structure, inconvenient processing and high cost.
Disclosure of Invention
The utility model discloses the invention purpose: in order to overcome the defects of the prior art, the utility model provides an operation retractor with simple structure and convenient processing and use.
In order to achieve the above purpose, the utility model provides a following technical scheme:
the utility model provides a retractor for operation, is fixed with the traction band including being used for fixing the human mounting on the human body on the human mounting, is equipped with fixed establishment, its characterized in that on the traction band: the fixing mechanism comprises an adhesive tape, the adhesive tape comprises a hook tape part which is formed on the traction tape and extends along the length direction of the traction tape, and a velvet tape part which is formed on the traction tape and extends along the length direction of the traction tape, the velvet tape part is correspondingly matched with the hook tape part, and the velvet tape part and the hook tape part are arranged along the length direction of the traction tape.
Through adopting above-mentioned technical scheme, adopt the adhesive tape structural design of shaping on pulling the area with the fixed establishment on pulling the area, can realize pulling fast tying up of area and tie up fixedly, have simple structure, low in cost, fixed firm reliable and convenient operation's advantage.
Preferably, the velvet surface of the velvet belt part on the traction belt and the hook surface of the hook belt part are positioned on the same side. Under this structural design, when the binding of fine hair area portion and hook area portion was tied up and is tied up, the traction area need not to twist reverse, ties up and tie up easy operation and fixed firm.
Preferably, the velvet belt part is arranged at one end of the hook belt part far away from the human body fixing part. Under this structural design, the matte is in the head end position of traction belt, does not sting the hand when the operation is got up, and the head is soft turns easily, the operation of being convenient for.
Preferably, human mounting is including pasting the adhesive tape piece on human skin, and the adhesive tape piece is equipped with the type inoxidizing coating that can take off on the face of pasting on human skin on, is fixed with the stereoplasm connecting piece on the adhesive tape piece, and the stereoplasm connecting piece includes integrated into one piece's the solid fixed ring of adhesive tape and pulls the solid fixed ring of area, and the adhesive tape piece is fixed on the solid fixed ring of adhesive tape, pulls the area and fixes on pulling the solid fixed ring of area.
Preferably, the adhesive surface of the adhesive tape piece attached to the skin of the human body faces the opposite side of the suede part, and the suede of the suede part and the hook surface of the hook belt part are located on the same side. Under this structural design, have convenient operation's advantage.
Preferably, the adhesive tape piece tip passes the fixed ring's of adhesive tape hole back and glues the face and paste, realizes that the adhesive tape piece encircles and fixes on the fixed ring of adhesive tape, and the adhesive tape piece encircles and is equipped with antiseized layer on the fixed ring's of adhesive tape face. Under this structural design, the adhesive tape piece is fixed convenient and reliable on the solid fixed ring of adhesive tape, and the annular ring that the adhesive tape piece formed under antiseized layer and the solid fixed ring relative rotation angle of adjustment of adhesive tape to demand is pull in better adaptation.
Preferably, the velvet belt part of the adhesive tape is positioned at one end of the traction belt far away from the human body fixing part, and the length of the velvet belt part is less than that of the hook belt part; or the hook belt part of the adhesive tape is positioned at one end of the traction belt far away from the human body fixing part, and the length of the hook belt part is less than that of the velvet belt part. Under this structural design, remove the adhesive tape bonding position, realize the length adjustment that pulls of traction band.
The utility model also discloses a simple structure, convenient operation's operation traction assembly, including the retractor for the operation, its characterized in that: the retractor for the operation be above-mentioned arbitrary retractor for the operation, still including the fixer, the fixer includes the slider, is equipped with the location guide slot that link up the design on the slider, is equipped with the screw hole that is perpendicular and accesss to the location guide slot on the slider, the screw thread is furnished with locking bolt soon on the screw hole, locking bolt is including stretching into the locking end in the location guide slot, the other end that locking bolt and locking end are relative is the operation end, the part that locking bolt corresponds the operation end stretches out the screw hole and supplies the traction belt to encircle fixedly, the traction belt is walked around locking bolt and is fixed after hook strip portion and the thread gluing of fine hair area portion. Through adopting above-mentioned technical scheme, adopt the adhesive tape structural design of shaping on pulling the area with the fixed establishment on pulling the area, pull the area and walk around the locking bolt of fixer after, realize tying up fast through the adhesive tape bonding and tie up fixedly, have simple structure, low in cost, fixed firm reliable and convenient operation's advantage.
The present invention will be further described with reference to the accompanying drawings.
Drawings
Fig. 1 is a schematic structural view of a surgical retractor according to an embodiment of the present invention;
fig. 2 is a view showing a state of the surgical retractor according to the embodiment of the present invention.
Detailed Description
Referring to fig. 1, the present invention discloses a retractor for operation, including a human body fixing member 1 for fixing on a human body, the human body fixing member 1 can adopt a pasting type member, such as an adhesive tape sheet, a traction belt 2 is fixed on the human body fixing member 1, a fixing mechanism is arranged on the traction belt 2, the fixing mechanism includes an adhesive tape, the adhesive tape includes a hook belt portion 21 formed on the traction belt 2 and extending along the length direction of the traction belt 2, and a velvet belt portion 22 formed on the traction belt 2 and extending along the length direction of the traction belt 2, the velvet belt portion 22 is correspondingly matched with the hook belt portion 21, and the velvet belt portion 22 and the hook belt portion 21 are arranged along the length direction of the traction belt 2. In this embodiment, adopt to pull the area and be flat strip, thereby it forms hook tape portion 21 to plant the nylon hook body on pulling the area 2 to and plant fine hair and constitute fine hair tape portion 22, pull the area 2 promptly and go up integrated into one piece and glue the area, simple structure, processing is convenient. The fixing mechanism on the traction belt adopts the structural design of the adhesive belt formed on the traction belt, can realize the quick binding and fixing of the traction belt, and has the advantages of simple structure, low manufacturing cost, firm and reliable fixing and convenient operation.
The pile surface of the pile belt part 22 of the traction belt 2 is located on the same side as the hook surface of the hook belt part 21. When the velvet belt part and the hook belt part are bonded and bound, the traction belt does not need to be twisted, the binding operation is simple, and the fixation is firm; so that the traction belt can be conveniently pulled to realize fixation. In this embodiment, the velvet ribbon portion 22 of the adhesive tape is located at one end of the traction tape 2 far away from the human body fixing part 1, and the length of the velvet ribbon portion 22 is designed to be smaller than that of the hook ribbon portion 21, so that the traction tape can be directly pulled, the length of the traction tape can be adjusted to complete the traction operation, then the velvet ribbon portion is adhered to the hook ribbon portion to complete the fixing operation of the traction tape, and the operation is simple and convenient. Of course, the hook strip portion 21 of the adhesive tape may be located at the end of the traction belt 2 away from the body mount 1, and the length of the hook strip portion 21 is designed to be smaller than the length of the hook strip portion 22. The velvet ribbon part 22 is preferentially arranged at one end of the traction ribbon 2 far away from the human body fixing part 1, namely the velvet ribbon part 22 is arranged at the head part of the traction ribbon 2, so that the operation is more friendly, the hands are not stabbed when the operation is carried out, and the head part is soft and easy to turn, thereby being convenient to operate.
For convenient and human fixed, human mounting 1 is including pasting adhesive tape piece 11 on human skin, and what be equipped with on adhesive tape piece 11 on laminating on human skin can take off from type inoxidizing coating 12, has raised the limit from type inoxidizing coating 12, is convenient for take off from the type inoxidizing coating, is fixed with stereoplasm connecting piece 3 on the adhesive tape piece 11, stereoplasm connecting piece 3 can adopt the working of plastics, stereoplasm connecting piece 3 includes integrated into one piece's the solid fixed ring 31 of adhesive tape and the solid fixed ring 32 of traction band, and adhesive tape piece 11 is fixed on the solid fixed ring 31 of adhesive tape, and traction band 2 is fixed on the solid fixed ring 32 of traction band. Wherein, the adhesive surface of the adhesive tape piece 11 adhered to the skin of the human body faces to the side opposite to the suede of the suede part 22, and the suede of the suede part 22 and the hook surface of the hook belt part 21 are positioned at the same side. Has the advantage of convenient operation.
Further, the face of gluing pastes after 11 tip of adhesive tape piece passed the hole of the solid fixed ring of adhesive tape 31, realizes that adhesive tape piece 11 encircles and fixes on the solid fixed ring of adhesive tape 31, and adhesive tape piece 11 encircles and is equipped with antiseized layer 111 on the face of gluing on the solid fixed ring of adhesive tape 31, can remain from the type paper layer in this part for adhesive tape piece 11 is together non-sticky with stereoplasm connecting piece 3, but the annular ring that the adhesive tape piece formed and the solid fixed ring of adhesive tape rotate angle of adjustment relatively, thereby demand is pull in better adaptation. The adhesive tape pieces are fixed on the adhesive tape fixing ring conveniently and reliably.
As shown in fig. 2, the surgical retractor of the present invention can be used in a manner that the surgical retractor can form a surgical traction assembly with a fixer 4 slidably mounted on a hospital bed, and the binding position of the surgical retractor can be adjusted accordingly according to actual needs; the fixator 4 comprises a sliding block 41, a positioning guide groove 411 which is designed in a penetrating mode is arranged on the sliding block 41, the sliding block 41 is matched on a guide rail of a sickbed in a sliding mode through the positioning guide groove 411, a screw hole which is vertical and leads to the positioning guide groove 411 is formed in the sliding block 41, a locking bolt 42 is matched on the screw hole in a threaded mode, the locking bolt 42 comprises a locking end which stretches into the positioning guide groove, the other end, opposite to the locking end, of the locking bolt 42 is an operating end, the locking end of the locking bolt 42 stretches into the positioning guide groove 411 to be locked with the guide rail on the sickbed, and the position locking of the sliding block is achieved. The fixing mechanism on the traction belt adopts the structural design of the adhesive belt formed on the traction belt, and after the traction belt bypasses the locking bolt of the fixer, the quick binding and fixing are realized through the adhesion of the adhesive belt, so that the traction belt has the advantages of simple structure, low manufacturing cost, firm and reliable fixation and convenient operation. The locking bolt on the fixer provides the traction direction limit for the traction belt, the operation is simple, and the fixation is firm and reliable. In addition, be equipped with hand on the operation end and twist cap 421, hand is twisted cap 421 and is made things convenient for manual operation lock solid slider 41, and hand is twisted cap 421 and is taken 2 spacing cooperation with the traction for the fixed of traction is more reliable, prevents the traction and takes the slippage.
Claims (9)
1. The utility model provides a retractor for operation, is fixed with the traction band including being used for fixing the human mounting on the human body on the human mounting, is equipped with fixed establishment, its characterized in that on the traction band: the fixing mechanism comprises an adhesive tape, the adhesive tape comprises a hook tape part which is formed on the traction tape and extends along the length direction of the traction tape, and a velvet tape part which is formed on the traction tape and extends along the length direction of the traction tape, the velvet tape part is correspondingly matched with the hook tape part, and the velvet tape part and the hook tape part are arranged along the length direction of the traction tape.
2. The surgical retractor according to claim 1, wherein: the velvet surface of the velvet belt part on the traction belt and the hook surface of the hook belt part are positioned on the same side.
3. The surgical retractor according to claim 2, wherein: the velvet belt part is arranged at one end of the hook belt part far away from the human body fixing part.
4. The surgical retractor according to claim 1, 2 or 3, wherein: the human mounting is including pasting the adhesive tape piece on human skin, and the adhesive tape piece is equipped with the type inoxidizing coating that can take off on laminating on human skin on the adhesion surface, is fixed with the stereoplasm connecting piece on the adhesive tape piece, and the stereoplasm connecting piece includes integrated into one piece's adhesive tape solid fixed ring and traction belt solid fixed ring, and the adhesive tape piece is fixed on the adhesive tape solid fixed ring, and the traction belt is fixed on traction belt solid fixed ring.
5. The surgical retractor according to claim 4, wherein: the adhesive surface of the adhesive tape piece, which is attached to the skin of a human body, faces the opposite side of the suede part, and the suede of the suede part and the hook surface of the hook belt part are positioned on the same side.
6. The surgical retractor according to claim 4, wherein: the adhesive tape piece tip passes the fixed ring's of adhesive tape hole back and glues the face and paste, realizes that the adhesive tape piece encircles and fixes on the fixed ring of adhesive tape, and the adhesive tape piece encircles and is equipped with antiseized layer on the fixed ring's of adhesive tape face.
7. The surgical retractor according to claim 1, wherein: the velvet belt part of the adhesive tape is positioned at one end of the traction belt, which is far away from the human body fixing part, and the length of the velvet belt part is less than that of the hook belt part; or the hook belt part of the adhesive tape is positioned at one end of the traction belt far away from the human body fixing part, and the length of the hook belt part is less than that of the velvet belt part.
8. A surgical distraction assembly comprising a surgical retractor, characterized in that: the surgical retractor is as claimed in any one of claims 1 to 7, and further comprises a fixer, the fixer comprises a sliding block, the sliding block is provided with a positioning guide groove which is designed to penetrate through, the sliding block is provided with a screw hole which is vertical and leads to the positioning guide groove, a locking bolt is screwed on the screw hole, the locking bolt comprises a locking end which extends into the positioning guide groove, the other end of the locking bolt, which is opposite to the locking end, is an operation end, the part of the locking bolt, which corresponds to the operation end, extends out of the screw hole and is used for the traction belt to surround and fix, and the traction belt bypasses the locking bolt and is fixed after being adhered and fastened through a belt hooking part and a belt velvet part.
9. The surgical distraction assembly of claim 8, wherein: and a hand screwing cap is arranged on the operating end and is in limit fit with the traction belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022302267.XU CN213606576U (en) | 2020-10-15 | 2020-10-15 | Surgical retractor and surgical retractor assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022302267.XU CN213606576U (en) | 2020-10-15 | 2020-10-15 | Surgical retractor and surgical retractor assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213606576U true CN213606576U (en) | 2021-07-06 |
Family
ID=76660810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022302267.XU Active CN213606576U (en) | 2020-10-15 | 2020-10-15 | Surgical retractor and surgical retractor assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213606576U (en) |
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2020
- 2020-10-15 CN CN202022302267.XU patent/CN213606576U/en active Active
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