CN106037842B - A kind of general surgery muscle pull device - Google Patents
A kind of general surgery muscle pull device Download PDFInfo
- Publication number
- CN106037842B CN106037842B CN201610607680.2A CN201610607680A CN106037842B CN 106037842 B CN106037842 B CN 106037842B CN 201610607680 A CN201610607680 A CN 201610607680A CN 106037842 B CN106037842 B CN 106037842B
- Authority
- CN
- China
- Prior art keywords
- mounting groove
- column
- sliding
- pedestal
- cross bar
- Prior art date
- 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.)
- Expired - Fee Related
Links
- 210000003205 muscle Anatomy 0.000 title claims abstract description 31
- 238000002682 general surgery Methods 0.000 title claims abstract description 16
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 23
- 238000010586 diagram Methods 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000001356 surgical procedure Methods 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 206010044565 Tremor Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003387 muscular Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/02—Surgical instruments, devices or methods, e.g. tourniquets for holding wounds open; Tractors
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Heart & Thoracic Surgery (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Surgical Instruments (AREA)
Abstract
The invention discloses a kind of general surgery muscle pull device, including pedestal, column and cross bar, the surface of pedestal offers the first mounting groove, the inner cavity two sides of first mounting groove are equipped with the first sliding groove, column is connected to by the first sliding block sliding of lower end between the first sliding groove of the first mounting groove, the lateral surface lower end of column is welded with screw rod, it is exposed to be connected with rotating disk in screw rod one end of base exterior, the medial surface of column offers the second mounting groove, the inner cavity two sides of second mounting groove are equipped with second sliding slot, cross bar is connected to by the sliding of the second sliding block between the second sliding slot of the second mounting groove, the side of cross bar is uniformly provided with trussed shore, the lateral surface equidistant intervals that second mounting groove corresponds to column are equipped with the second screw hole, bolt is equipped in the second screw hole.General surgery muscle pull device, it is simple in structure, the width and height of muscle stretch can be adjusted as needed, it is easy to use.
Description
Technical field
The present invention relates to the field of medical instrument technology, specially a kind of general surgery muscle pull device.
Background technology
In existing surgical procedures, need that wound is carried out pulling open rear fixed position and could be performed the operation, existing hand
Art does not have muscle pull device, only by surgical staff both hands break into two with one's hands after be fixed again, but since wound is tighter, hand hair
Tremble to fix in time, cause muscle in surgical procedure to pull open inaccurate and be often automatically closed, influence the progress of operation, especially
It is accurately separately to cause effect bad, when general surgery often uses muscular retractor, and muscle is led in the prior art
Open inconvenient when device uses, two people needed to operate, fixed effect is bad, influences operation and carries out, can not into line width and
The adjusting of height, for this purpose, it is proposed that a kind of general surgery muscle pull device.
Invention content
The purpose of the present invention is to provide a kind of general surgery muscle pull device, to solve in above-mentioned background technology
The problem of proposition.
To achieve the above object, the present invention provides the following technical solutions：A kind of general surgery muscle pull device, packet
Pedestal, column and cross bar are included, the surface of the pedestal offers the first mounting groove, and the inner cavity two sides of first mounting groove are equal
Equipped with the first sliding groove, between the column is connected to the first sliding groove of the first mounting groove by the sliding of the first sliding block of lower end, institute
The lateral surface lower end for stating column is welded with screw rod, and the screw rod runs through the first screw hole of base side, exposed in base exterior
Screw rod one end is connected with rotating disk, and the medial surface of the column offers the second mounting groove, the inner cavity two of second mounting groove
Side is equipped with second sliding slot, between the cross bar is connected to the second sliding slot of the second mounting groove by the sliding of the second sliding block, institute
The side for stating cross bar is uniformly provided with trussed shore, and the lateral surface equidistant intervals that second mounting groove corresponds to column are equipped with the second spiral shell
Hole, is equipped with bolt in the second screw hole, and the susceptor surface of first mounting groove rear end is equipped with L-shaped brackets, before the L-shaped of holder
End face is equipped with fixing device.
Preferably, the first screw hole surface of internal cavity is equipped with internal thread, and the screw surface is equipped with external screw thread, the screw rod
It is connected by internal and external screw thread with the first screw hole.
Preferably, the trussed shore is equipped with no less than three row, and each column is equipped with no less than three, and the trussed shore includes column
Body, the side of the cylinder offer the wire casing of annular.
Preferably, the quantity of the column and cross bar is two, and the center of the holder and the central axes of pedestal overlap.
Preferably, the fixing device includes the fixed ring one being mutually rotatablely connected and fixed ring two, the fixed ring one
It is equipped with rubber pad with the surface of fixed ring two, is equipped at the rotation connection of the fixed ring one and fixed ring two corresponding recessed
Slot is equipped with spring in a groove.
Compared with prior art, the beneficial effects of the invention are as follows：General surgery muscle pull device, by artificial
Rotate rotating disk, so that screw rod is rotationally advancing in screw hole, to screw rod push column movement come reach adjust two columns between
The purpose of distance, the structure adjust the width of muscle traction, compression locking are carried out to cross bar by different bolts as needed
Adjust position of the cross bar in the second mounting groove, which can adjust the height of muscle traction as needed, be equipped with and fix
Device can grip muscle sites, avoid patient from shaking the phenomenon for causing operation inconvenient during operation, this is general
Surgical operation muscle pull device, it is simple in structure, the width and height of muscle stretch, user can be adjusted as needed
Just.
Description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is trussed shore of the present invention in cross bar side arrangement schematic diagram；
Fig. 3 is the structural schematic diagram of trussed shore of the present invention；
Fig. 4 is the structural schematic diagram of fixing device of the present invention.
In figure：1 pedestal, 2 first mounting grooves, 3 the first sliding grooves, 4 columns, 5 first sliding blocks, 6 first screw holes, 7 screw rods, 8 rotations
Turntable, 9 second mounting grooves, 10 second sliding slots, 11 cross bars, 12 second sliding blocks, 13 trussed shores, 131 cylinders, 132 wire casings, 14
Frame, 15 fixing devices, 151 fixed rings one, 152 fixed rings two, 153 rubber pads, 154 springs, 16 second screw holes, 17 bolts.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
- 4 are please referred to Fig.1, the present invention provides a kind of technical solution：A kind of general surgery muscle pull device, including
The quantity of pedestal 1, column 4 and cross bar 11, column 4 and cross bar 11 is two, the center of holder 14 and the central axes weight of pedestal 1
It closes, the surface of pedestal 1 offers the first mounting groove 2, and the inner cavity two sides of the first mounting groove 2 are equipped with the first sliding groove 3, column 4
Between being connected to the first sliding groove 3 of the first mounting groove 2 by the first sliding block 5 sliding of lower end, the lateral surface lower end of column 4 is welded
There are screw rod 7, screw rod 7 to run through the first screw hole 6 of 1 side of pedestal, 6 surface of internal cavity of the first screw hole is equipped with internal thread, and 7 surface of screw rod is set
There are external screw thread, screw rod 7 to be connected by internal and external screw thread with the first screw hole 6, exposed 7 one end of screw rod outside pedestal 1 is connected with rotation
Turntable 8 makes screw rod 7 be rotationally advancing in screw hole 6 by manual rotation's rotating disk 8, to which screw rod 7 pushes the movement of column 4 to reach
To the purpose of distance between two columns 4 of adjusting, which adjusts the width of muscle traction, the medial surface of column 4 as needed
The second mounting groove 9 is offered, the inner cavity two sides of the second mounting groove 9 are equipped with second sliding slot 10, and cross bar 11 passes through the second sliding block
12 slidings are connected between the second sliding slot 10 of the second mounting groove 9, and the side of cross bar 11 is uniformly provided with trussed shore 13, multiple tractions
The setting of column 13 is so that the range of muscle traction is wider, and trussed shore 13 is equipped with no less than three row, and each column is equipped with no less than three, leads
It includes cylinder 131 to draw column 13, and the side of cylinder 131 offers the wire casing 132 of annular, and wire casing 132 is for fixed traction muscle
Surgical thread, the lateral surface equidistant intervals that the second mounting groove 9 corresponds to column 4 are equipped with the second screw hole 16, are set in the second screw hole 16
There is bolt 17, cross bar 11 is carried out compressing locking to adjust position of the cross bar 11 in the second mounting groove 9 by different bolts 17
It sets, which can adjust the height of muscle traction as needed, and 1 surface of pedestal of 2 rear end of the first mounting groove is equipped with L-shaped branch
The L-shaped front end face of frame 14, holder 14 is equipped with fixing device 15, is equipped with fixing device 15, can carry out being clamped to muscle sites solid
It is fixed, avoid patient from shaking the phenomenon for causing operation inconvenient during operation, fixing device 15 includes the fixation being mutually rotatablely connected
The surface of ring 1 and fixed ring 2 152, fixed ring 1 and fixed ring 2 152 is equipped with rubber pad 153, rubber pad 153
The fixing device 15 when fixed is avoided to damage affected part, at the rotation connection of fixed ring 1 and fixed ring 2 152
Equipped with corresponding groove, it is equipped with spring 154 in a groove, spring 154 keeps the fixation of fixing device 15 affected part close, the department of general surgery
Operation muscle pull device, it is simple in structure, the width and height of muscle stretch can be adjusted as needed, it is easy to use.
Operation principle：By manual rotation's rotating disk 8, screw rod 7 is made to be rotationally advancing in screw hole 6, is stood to which screw rod 6 pushes
Column 4 moves to achieve the purpose that adjust distance between two columns 4, and compression locking is carried out to cross bar 11 by different bolts 17
Adjust position of the cross bar 11 in the second mounting groove 9, fixing device 15 is to needing the position for carrying out muscle stretch to stretch.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (4)
1. a kind of general surgery muscle pull device, including pedestal (1), column (4) and cross bar (11), it is characterised in that：
The surface of the pedestal (1) offers the first mounting groove (2), and the inner cavity two sides of first mounting groove (2) are equipped with first
Sliding slot (3), the column (4) are connected to the first sliding groove (3) of the first mounting groove (2) by the first sliding block (5) sliding of lower end
Between, the lateral surface lower end of the column (4) is welded with screw rod (7), and the screw rod (7) runs through first spiral shell of pedestal (1) side
Hole (6), exposed screw rod (7) one end external in pedestal (1) are connected with rotating disk (8), and the medial surface of the column (4) offers
The inner cavity two sides of second mounting groove (9), second mounting groove (9) are equipped with second sliding slot (10), and the cross bar (11) is logical
It crosses the second sliding block (12) sliding to be connected between the second sliding slot (10) of the second mounting groove (9), the side of the cross bar (11) is equal
Even to be equipped with trussed shore (13), the lateral surface equidistant intervals of the corresponding column (4) of second mounting groove (9) are equipped with the second screw hole
(16), bolt (17) is equipped in the second screw hole (16), pedestal (1) surface of the first mounting groove (2) rear end is equipped with L-shaped
Holder (14), the L-shaped front end face of holder (14) are equipped with fixing device (15), and the quantity of the column (4) and cross bar (11) is
Two, the center of the holder (14) and the central axes of pedestal (1) overlap.
2. a kind of general surgery muscle pull device according to claim 1, it is characterised in that：First screw hole
(6) surface of internal cavity is equipped with internal thread, and screw rod (7) surface is equipped with external screw thread, and the screw rod (7) and the first screw hole (6) pass through
Internal and external screw thread connects.
3. a kind of general surgery muscle pull device according to claim 1, it is characterised in that：The trussed shore
(13) no less than three row are equipped with, each column is equipped with no less than three, and the trussed shore (13) includes cylinder (131), the cylinder
(131) side offers the wire casing (132) of annular.
4. a kind of general surgery muscle pull device according to claim 1, it is characterised in that：The fixing device
(15) include the fixed ring one (151) being mutually rotatablely connected and fixed ring two (152), the fixed ring one (151) and fixed ring
The surface of two (152) is equipped with rubber pad (153), is set at the rotation connection of the fixed ring one (151) and fixed ring two (152)
There is corresponding groove, is equipped with spring (154) in a groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610607680.2A CN106037842B (en) | 2016-07-29 | 2016-07-29 | A kind of general surgery muscle pull device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610607680.2A CN106037842B (en) | 2016-07-29 | 2016-07-29 | A kind of general surgery muscle pull device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106037842A CN106037842A (en) | 2016-10-26 |
| CN106037842B true CN106037842B (en) | 2018-08-24 |
Family
ID=57196278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610607680.2A Expired - Fee Related CN106037842B (en) | 2016-07-29 | 2016-07-29 | A kind of general surgery muscle pull device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106037842B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108018191A (en) * | 2017-12-01 | 2018-05-11 | 重庆斯德姆生物技术有限公司 | A kind of cell extraction fixing device |
| CN107961048A (en) * | 2018-01-11 | 2018-04-27 | 青岛市市立医院 | A kind of general surgery muscle pull device |
| CN109805972B (en) * | 2019-02-14 | 2021-03-12 | 郑福昌 | Muscle retractor for general surgery department operation |
| CN112401954B (en) * | 2020-11-17 | 2021-08-31 | 河南科技大学第一附属医院 | Muscle retractor capable of keeping retraction force similar |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6371911B1 (en) * | 2000-08-10 | 2002-04-16 | Pilling Weck Incorporated | Surgical retractor |
| CN2616180Y (en) * | 2003-04-24 | 2004-05-19 | 刘春华 | Magnetic-fixed retracting apparatus for surgical operation |
| US20050165282A1 (en) * | 2004-01-23 | 2005-07-28 | Nady Nady E. | Device for retracting body skin folds |
| CN104382620A (en) * | 2014-11-23 | 2015-03-04 | 韩文学 | Muscle retraction device for general surgery operations |
| CN105520761A (en) * | 2016-02-04 | 2016-04-27 | 项田岗 | Muscle retractor for operation of general surgery department |
-
2016
- 2016-07-29 CN CN201610607680.2A patent/CN106037842B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN106037842A (en) | 2016-10-26 |
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| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180824 |