CN111904620B - Surgical stent for surgical operation - Google Patents
Surgical stent for surgical operation Download PDFInfo
- Publication number
- CN111904620B CN111904620B CN202010995698.0A CN202010995698A CN111904620B CN 111904620 B CN111904620 B CN 111904620B CN 202010995698 A CN202010995698 A CN 202010995698A CN 111904620 B CN111904620 B CN 111904620B
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- supporting
- surgical
- positioning
- wrist
- rods
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- 210000000707 wrist Anatomy 0.000 claims abstract description 72
- 239000008280 blood Substances 0.000 claims abstract description 36
- 210000004369 blood Anatomy 0.000 claims abstract description 36
- 230000001360 synchronised effect Effects 0.000 claims abstract description 17
- 238000001356 surgical procedure Methods 0.000 claims description 13
- 230000000149 penetrating effect Effects 0.000 claims description 9
- 238000007665 sagging Methods 0.000 claims description 6
- 230000003247 decreasing effect Effects 0.000 claims description 3
- 230000000740 bleeding effect Effects 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 3
- 230000036544 posture Effects 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 206010052428 Wound Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003902 lesion Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/10—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges for stereotaxic surgery, e.g. frame-based stereotaxis
- A61B90/14—Fixators for body parts, e.g. skull clamps; Constructional details of fixators, e.g. pins
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G13/00—Operating tables; Auxiliary appliances therefor
- A61G13/10—Parts, details or accessories
- A61G13/102—Fluid drainage means for collecting bodily fluids from the operating table, e.g. for blood, urine
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- Biomedical Technology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Engineering & Computer Science (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Pathology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Neurosurgery (AREA)
- Surgical Instruments (AREA)
Abstract
The invention discloses a surgical bracket for surgical operation, relates to the technical field of surgical instruments, and solves the problems that the caliber of an existing arm bracket and an arm supporting device is mostly fixed, and the supporting device with the corresponding caliber needs to be disassembled and replaced when the supporting device is suitable for supporting and fixing arms with different thicknesses, so that the operation is complicated. The surgical bracket for the surgical operation comprises a supporting platform, a blood box and a wrist support, wherein the supporting platform comprises a rack, a vertical supporting bracket and a connecting frame; two track shafts are symmetrically welded and supported between the top end sections of the two vertical support brackets, two mountain-shaped connecting frames are symmetrically welded and supported on the top end openings of the vertical support brackets, and a synchronous rotating shaft is inserted between the middle suspenders of the two connecting frames in a rotating way. The eight wrists in the invention can not be blocked against the blood box when the wrists are rotated and sagged, and the wrists in the sagged and hidden wrists reduce the whole occupied area of the bracket, thereby being convenient for placement and transportation.
Description
Technical Field
The invention relates to the technical field of surgical instruments, in particular to a surgical bracket for surgical operation.
Background
The surgical operation is called operation, refers to the process of entering human body or other biological tissues through surgical equipment or surgical instruments under the operation of a surgeon or other professionals, removing lesions, changing structures or implanting foreign matters in an external force mode, at present, the damage of an arm part is one of more common clinical wounds, in order to prevent the hand of a patient from moving during operation when the surgical operation is performed on the arm part of the patient, the arm of the patient needs to be fixed by using a fixing bracket, the existing arm fixing bracket is used for fixing the arm of the patient at a fixed position, and the operation is influenced when the operation position is exactly positioned at the supporting position of the arm fixing bracket, and in this way, the arm fixing bracket for the surgical operation is proposed.
For example, patent number CN201920027039.0 discloses an arm fixing support for surgery, the on-line screen storage device comprises a base, a plurality of spouts have been seted up to the top face position department of base, vertical groove has been seted up to the middle part position department of base rear end face, the sliding tray has been seted up to the tank bottom department of vertical groove, the rear end edge on base top is provided with the wrist support frame, wrist support frame passes through gleitbretter and sliding tray sliding connection, install strutting arrangement in the spout, strutting arrangement includes right slide, supporting seat and left slide, this arm fixing support for surgery, make wrist support frame and base sliding connection through the slide that sets up, simultaneously the spout has been seted up on the top of base and installed strutting arrangement in the spout, can be according to the position of performing the operation to the arm of patient when performing the operation, can avoid the operation position of patient's arm, support fixing is carried out to the arm of patient when preventing that the support position from causing the influence to the operation when the same with operation position.
The caliber specification of the existing arm support ubiquitous arm supporting device is fixed, the supporting device with the corresponding caliber is required to be disassembled and replaced when arms with different thicknesses are fixed by the supporting device, the operation is complicated, the switching and the use are inconvenient, the positioning structure of the supporting device is not ideal, the tightness operation is troublesome, the flexible sliding and the adjustment of the supporting device are not facilitated, and in addition, the bleeding during the operation is mostly directly leaked on the ground or an operation table, so that the problem of inconvenient later cleaning is caused.
Disclosure of Invention
The invention aims to provide a surgical bracket for surgical operation, which solves the problems that the caliber specification of the arm supporting device proposed in the background art is mainly fixed, and the supporting device with corresponding caliber needs to be disassembled and replaced when the supporting device is suitable for supporting and fixing arms with different thicknesses, and the operation is complicated.
In order to achieve the above purpose, the present invention provides the following technical solutions: the surgical bracket for the surgical operation comprises a supporting platform, a blood box and a wrist support, wherein the supporting platform comprises a rack, a vertical supporting bracket and a connecting frame; the middle position of the supporting platform is penetrated and provided with a rectangular leakage groove, two vertical supporting brackets are symmetrically welded on the table tops at the left side and the right side of the rectangular leakage groove, and two racks are symmetrically welded and fixed on the table tops at the front side and the rear side of the middle rectangular leakage groove; two track shafts are symmetrically welded and supported between the top end sections of the two vertical support brackets in front-back direction, two mountain-shaped connecting frames are symmetrically welded and supported on the top end openings of the vertical support brackets in left-right direction, and a synchronous rotating shaft is inserted between the middle suspenders of the two connecting frames in a rotating way; the track shaft lever comprises positioning plates, two positioning plates are symmetrically welded and fixed on the inner sides of the two track shaft levers, a row of positioning holes are formed in the two positioning plates in a penetrating mode, and the two rows of positioning holes are penetrated by the two rows of positioning inserting rods in a penetrating mode; the wrist support is of a semicircular structure, the bottom of the wrist support is welded with one supporting rod, and four groups of eight wrist support are slipped on two track shaft rods through the shaft collar rotating sleeves at the tail ends of the supporting rods; the top end opening of the wrist support is connected with a tightening wrist strap; the whole rectangle structure that is of blood box, both ends symmetry are provided with two and prop the stretcher board around it, and blood box inserts down and arranges in supporting platform's middle recess and keep off the stretcher location through two stretcher boards.
Preferably, the synchronous rotating shaft comprises a swinging rod and a connecting rod, two swinging rods are correspondingly welded at the head end and the tail end of the synchronous rotating shaft in an up-down mode, the tail ends of the swinging rods are rotationally connected with the connecting rod, and two tension springs are rotationally hung between the two swinging rods at the bottom and the front vertical supporting rods of the two vertical supporting brackets.
Preferably, the tail ends of the two rows of positioning inserted bars are respectively welded with a long connecting rod in a supporting way, the left end and the right end of each long connecting rod are symmetrically welded with two short shafts, and the tail ends of the four connecting rods are correspondingly connected with the four short shaft sleeves in a rotating way.
Preferably, a row of positioning teeth are arranged at the bottoms of the two supporting plates, and the two rows of positioning teeth are correspondingly clamped and matched with the two racks.
Preferably, a row of perforations is arranged on the two track shafts, and the two rows of perforations are coaxial with the two rows of positioning holes on the two positioning plates.
Preferably, a through hole is formed in the bottom shaft collar of the eight wrist support, and the two positioning inserting rods sequentially penetrate through the two track shaft rods and the head ends of the two positioning plates to be inserted into the shaft collar at the bottom of the eight wrist support.
Preferably, the diameters of the four groups of wrists are gradually decreased, and the linear multiple relation of the diameters of the four groups of wrists is 1:0.9:0.8:0.7.
Preferably, when the eight wrists are rotated to be placed in a sagging state, the hanging support is positioned above the middle rectangular leaking groove of the supporting platform and the top end of the blood box.
Compared with the prior art, the invention has the beneficial effects that:
1. The synchronous rotating shaft, the swinging rod, the connecting rod and the two-position positioning inserting rod form a rotating shaft driving four-connecting-rod sliding block mechanism, the mechanism can drive the two-position positioning inserting rod to synchronously draw, loose and reset the top inserting through the simple actions of rotating and loosening the synchronous rotating shaft by using the two tension springs, and the elastic operation of the wrist support can be rapidly completed, so that the wrist support can be conveniently switched between the vertical supporting and the use postures of rotating and sagging;
2. the blood box can be used for accommodating bleeding during operation, so that the blood is prevented from directly falling off to pollute the ground or an operating table, the cleaning is inconvenient, the blood box can slide left and right in the middle rectangular leakage groove of the supporting platform, the blood box is suitable for accommodating bleeding at different operation positions, in addition, two rows of positioning teeth at the bottoms of the two supporting plates can be in clamping and inserting fit with two racks to position the blood box at any sliding adjustment position in the left-right direction, and the blood box is flexible and convenient to use;
3. the four groups of wrists can clamp and fix arms with different thicknesses through calibers with different sizes, the application is wider, the spacing and the positions of the four groups of wrists can be freely adjusted in a sliding mode along the two track shaft rods, and the four groups of wrists are applicable to avoiding surgical positions and avoiding blocking obstacles to surgery;
4. the eight wrists support can not be blocked to be leaned against the blood box when the wrists support rotate and droop, and the wrists support hidden in the droop reduce the whole occupied area of the bracket, so that the bracket is convenient to place and transport.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a view showing the sagging state of the wrist support according to the present invention;
FIG. 3 is a schematic view of the three-dimensional structure of the bottom part of the present invention;
FIG. 4 is a schematic view of the installation location of the track shaft of the present invention;
FIG. 5 is a schematic view of a positioning plate structure according to the present invention;
FIG. 6 is a schematic view of a positioning plunger according to the present invention;
FIG. 7 is a schematic view of a wrist support according to the present invention;
FIG. 8 is a schematic view of a blood cassette of the present invention;
FIG. 9 is an enlarged view of the portion A of FIG. 2 according to the present invention;
In the figure: 1. a support platform; 101. a rack; 102. a vertical support bracket; 103. a connecting frame; 2. a blood cassette; 201. a support plate; 3. an orbital shaft; 301. a positioning plate; 4. a synchronous rotating shaft; 401. swing rod; 402. a connecting rod; 5. wrist supporting; 6. positioning the inserted link.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
Referring to fig. 1 to 9, an embodiment of the present invention provides: a surgical stand for surgical operation, comprising a support platform 1, a blood box 2 and a wrist support 5, wherein the support platform 1 comprises a rack 101, a vertical support stand 102 and a connecting frame 103; a rectangular leakage groove is formed in the middle of the supporting platform 1 in a penetrating manner, two vertical support brackets 102 are symmetrically welded on the table tops on the left side and the right side of the rectangular leakage groove, and two racks 101 are symmetrically welded and fixed on the table tops on the front side and the rear side of the middle rectangular leakage groove; two track shafts 3 are symmetrically welded and supported between the top end sections of the two vertical support brackets 102 in front and back directions, two mountain-shaped connecting frames 103 are symmetrically welded and supported on the top end opening of the vertical support brackets 102 in left and right directions, and a synchronous rotating shaft 4 is rotatably inserted between the middle suspenders of the two connecting frames 103; the track shaft lever 3 comprises positioning plates 301, two positioning plates 301 are symmetrically welded and fixed on the inner sides of the two track shaft levers 3, a row of positioning holes are formed in the two positioning plates 301 in a penetrating manner, and two rows of positioning rods 6 are arranged in the two rows of positioning holes in a penetrating manner; the wrist supporting device is characterized in that the wrist supporting device 5 is of a semicircular structure, the bottom of the wrist supporting device is welded with one supporting rod, and four groups of eight wrist supporting devices 5 slide on two track shaft rods 3 through shaft collar rotating sleeves at the tail ends of the supporting rods; the tightening wrist strap is connected and installed on the top end opening of the wrist supporting 5; the whole blood box 2 is of a rectangular structure, two supporting plates 201 are symmetrically arranged at the front end and the rear end of the blood box 2, and the blood box 2 is inserted into a middle groove of the supporting platform 1 and is blocked and positioned by the two supporting plates 201; the tail ends of the two rows of positioning inserted bars 6 are respectively welded with one long bar connecting rod in a supporting way, the left end and the right end of each long bar connecting rod are symmetrically welded with two short shafts, and the tail ends of the four connecting rods 402 are correspondingly connected with the four short shafts in a rotating way; two rows of perforations are formed in the track shaft lever 3, the two rows of perforations are coaxial with the two rows of positioning holes in the two positioning plates 301, and the two positioning plates 301 facilitate the plugging and installation of the two-row positioning inserting rods 6.
Further, the synchronous rotating shaft 4 includes a swinging rod 401 and a connecting rod 402, two swinging rods 401 are correspondingly supported and welded at the top and bottom of the two ends of the synchronous rotating shaft 4, the tail ends of the four swinging rods 401 are rotatably connected with one connecting rod 402, two tension springs are rotatably hung between the two swinging rods 401 at the bottom and the front vertical supporting rods of the two vertical supporting brackets 102, the synchronous rotating shaft 4, the swinging rods 401, the connecting rod 402 and the two-position positioning inserting rods 6 form a rotating shaft driving four-connecting-rod sliding block mechanism, the mechanism can synchronously draw, slide, loosen and reset the two positioning inserting rods 6 through the two tension springs, and the elastic operation on the wrist supporting 5 is rapidly completed, so that the wrist supporting 5 can be conveniently rotated and switched between the use postures of vertical supporting upwards and rotating and sagging.
Further, a row of positioning teeth are formed at the bottoms of the two supporting plates 201, and the two rows of positioning teeth are correspondingly clamped and matched with the two racks 101, so that the blood box 2 can be used for accommodating blood during operation, and the situation that the blood directly falls off to pollute the ground or an operating table is avoided, and the cleaning is inconvenient.
Further, a through hole is formed in the bottom collar of the eight wrist supporting device 5, the two positioning inserting rods 6 sequentially penetrate through the two track shafts 3 and the head ends of the two positioning plates 301 to be inserted into the collar at the bottom of the eight wrist supporting device 5, the two positioning inserting rods 6 can insert and position the eight wrist supporting device 5 in two use postures of upward bracing and downward hanging, and the two positioning inserting rods 6 can insert and fix the wrist supporting device 5 in the left-right sliding adjustment position.
Further, the calibers of the four groups of wrist supporting arms 5 are gradually decreased, the linear multiple relation of the calibers of the four groups of wrist supporting arms 5 is 1:0.9:0.8:0.7, arms with different thickness can be clamped and fixed through calibers with different sizes of the four groups of wrist supporting arms 5, the application is wide, the intervals and the positions of the four groups of wrist supporting arms 5 can be freely adjusted in a sliding mode along the two track shaft rods 3, the surgical position is suitable for avoiding blocking obstacles caused by surgery, and the four groups of wrist supporting arms 5 are required to be carried out.
Further, when eight support wrist 5 rotate and place in the state of drooping, its hanging stay is located the middle rectangle hourglass groove of supporting platform 1 and the top of blood box 2, can not block when eight support wrist 5 rotate the drooping and lean on and place in blood box 2, and the hidden support wrist 5 of drooping has reduced the holistic area of occupation of support, is convenient for place and transport.
Working principle: when the wrist supporting device is used, eight wrist supporting devices 5 are rotated and placed in a sagging state, the synchronous rotating shafts 4 are rotated and screwed positively, through the synchronous rotating shafts 4, the swinging rods 401, the connecting rods 402 and the two-position positioning inserting rods 6 together form a rotating shaft driving four-connecting rod sliding block mechanism, the two-position positioning inserting rods 6 can be driven to synchronously drag and pull out, loosening and detaching of the wrist supporting devices 5 are completed quickly, then a group of wrist supporting devices 5 with proper caliber are selected according to the thickness of arms of a patient, the selected group of wrist supporting devices 5 are turned upwards, then the two wrist supporting devices 5 are transversely slipped and adjusted upwards along the track shaft rod 3 to avoid operation positions, after the operation positions are adjusted, the synchronous rotating shafts 4 are loosened, the two wrist supporting devices 6 are pulled back and slide to be inserted and kept at the adjusted positions, finally the arms of the patient are clamped on the two wrist supporting devices 5, and fastened and fixed through the wrist supporting devices, and the operation treatment can be started from the fixing of the arm supporting devices;
During surgery: the blood box 2 can hold and connect the during operation to go out blood, avoid blood to drop directly and dirty ground or well operating table, clean inconvenient, and blood box 2 can slide left and right in the middle rectangle hourglass groove of supporting platform 1, is suitable for holding and connects the play blood of different operation positions, and two rows of positioning teeth in two department support arm plate 201 bottoms can be with two department rack 101 card insert cooperation with blood box 2 location in the arbitrary adjustment position that slides in the left and right directions in addition.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (8)
1. A surgical stent for use in surgery, characterized in that: the blood box comprises a supporting platform (1), a blood box (2) and a wrist supporting device (5), wherein the supporting platform (1) comprises a rack (101), a vertical support bracket (102) and a connecting frame (103); a rectangular leakage groove is formed in the middle of the supporting platform (1) in a penetrating manner, two vertical support brackets (102) are symmetrically welded on the table tops on the left side and the right side of the rectangular leakage groove, and two racks (101) are symmetrically welded and fixed on the table tops on the front side and the rear side of the middle rectangular leakage groove; two track shafts (3) are symmetrically welded and supported between the top end sections of the two vertical support brackets (102), two mountain-shaped connecting frames (103) are symmetrically supported and welded on the top end opening of the vertical support brackets (102), and a synchronous rotating shaft (4) is rotatably inserted between the middle suspenders of the two connecting frames (103); the track shaft lever (3) comprises positioning plates (301), two positioning plates (301) are symmetrically welded and fixed on the inner sides of the two track shaft levers (3), a row of positioning holes are formed in the two positioning plates (301) in a penetrating mode, and two rows of positioning inserting rods (6) are arranged in the two rows of positioning holes in a penetrating mode; the wrist supporting device is characterized in that the wrist supporting device (5) is of a semicircular structure, the bottom of the wrist supporting device is welded with one supporting rod, and four groups of eight wrist supporting devices (5) slide on two track shaft rods (3) through a shaft collar rotating sleeve at the tail end of the supporting rod; the tightening wrist strap is connected and installed on the top end opening of the wrist supporting (5); the blood box (2) is of a rectangular structure as a whole, two supporting plates (201) are symmetrically arranged at the front end and the rear end of the blood box, and the blood box (2) is inserted into the middle groove of the supporting platform (1) and is blocked and positioned through the two supporting plates (201).
2. A surgical stent for surgical procedures as defined in claim 1, wherein: the synchronous rotating shaft (4) comprises a swinging rod (401) and a connecting rod (402), two swinging rods (401) are welded at the head end and the tail end of the synchronous rotating shaft (4) in an up-down corresponding supporting mode, one connecting rod (402) is connected to the tail end of each swinging rod (401) in a rotating mode, and two tension springs are connected between the two swinging rods (401) at the bottom and the front vertical supporting rods of the two vertical supporting supports (102) in a rotating mode.
3. A surgical stent for surgical procedures as defined in claim 1, wherein: the tail ends of the two rows of positioning inserted bars (6) are respectively welded with a long bar connecting rod in a supporting way, two short shafts are symmetrically welded at the left end and the right end of each long bar connecting rod, and the tail ends of the four connecting rods (402) are correspondingly connected with the four short shafts in a rotating way.
4. A surgical stent for surgical procedures as defined in claim 1, wherein: a row of positioning teeth are arranged at the bottoms of the two supporting plates (201), and the two rows of positioning teeth are correspondingly clamped and matched with the two racks (101).
5. A surgical stent for surgical procedures as defined in claim 1, wherein: two rows of perforations are arranged on the track shaft rods (3), and the two rows of perforations are coaxial with the two rows of positioning holes on the two positioning plates (301).
6. A surgical stent for surgical procedures as defined in claim 1, wherein: the bottom shaft collars of the eight wrists (5) are respectively provided with a through hole in a penetrating mode, and the two rows of positioning inserting rods (6) sequentially penetrate through the two track shaft rods (3) and the head ends of the two positioning plates (301) to be inserted into the shaft collars at the bottoms of the eight wrists (5).
7. A surgical stent for surgical procedures as defined in claim 1, wherein: the calibers of the four groups of wrist supporting devices (5) are gradually decreased, and the linear multiple relation of the calibers of the four groups of wrist supporting devices (5) is 1:0.9:0.8:0.7.
8. A surgical stent for surgical procedures as defined in claim 1, wherein: when the eight wrists (5) are rotated and placed in a sagging state, the hanging support is positioned above the middle rectangular leaking groove of the supporting platform (1) and the top end of the blood box (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010995698.0A CN111904620B (en) | 2020-09-21 | 2020-09-21 | Surgical stent for surgical operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010995698.0A CN111904620B (en) | 2020-09-21 | 2020-09-21 | Surgical stent for surgical operation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111904620A CN111904620A (en) | 2020-11-10 |
| CN111904620B true CN111904620B (en) | 2024-05-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010995698.0A Active CN111904620B (en) | 2020-09-21 | 2020-09-21 | Surgical stent for surgical operation |
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| Country | Link |
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| CN (1) | CN111904620B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7017215B1 (en) * | 2004-11-20 | 2006-03-28 | Adam Joel Singer | Support for extended arms of a person lying on their side |
| JP2019058485A (en) * | 2017-09-27 | 2019-04-18 | 有限会社 愛トリノ | Knee brace |
| CN209916233U (en) * | 2019-01-08 | 2020-01-10 | 无锡市中医医院 | Arm fixing support for surgical operation |
| CN110693587A (en) * | 2019-10-09 | 2020-01-17 | 河北医科大学第三医院 | Lower limb skeleton resetting device for intramedullary nail operation |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20180055708A1 (en) * | 2016-08-29 | 2018-03-01 | Robert S. Hatch | Upper Extremity Positioner |
-
2020
- 2020-09-21 CN CN202010995698.0A patent/CN111904620B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7017215B1 (en) * | 2004-11-20 | 2006-03-28 | Adam Joel Singer | Support for extended arms of a person lying on their side |
| JP2019058485A (en) * | 2017-09-27 | 2019-04-18 | 有限会社 愛トリノ | Knee brace |
| CN209916233U (en) * | 2019-01-08 | 2020-01-10 | 无锡市中医医院 | Arm fixing support for surgical operation |
| CN110693587A (en) * | 2019-10-09 | 2020-01-17 | 河北医科大学第三医院 | Lower limb skeleton resetting device for intramedullary nail operation |
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| Publication number | Publication date |
|---|---|
| CN111904620A (en) | 2020-11-10 |
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| GR01 | Patent grant |