CN216221530U - Adjustable incision spreader for general surgery department operation - Google Patents
Adjustable incision spreader for general surgery department operation Download PDFInfo
- Publication number
- CN216221530U CN216221530U CN202122652622.0U CN202122652622U CN216221530U CN 216221530 U CN216221530 U CN 216221530U CN 202122652622 U CN202122652622 U CN 202122652622U CN 216221530 U CN216221530 U CN 216221530U
- Authority
- CN
- China
- Prior art keywords
- incision
- general surgery
- patient
- rod
- square frame
- 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
- 238000002682 general surgery Methods 0.000 title claims abstract description 23
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 230000007480 spreading Effects 0.000 abstract description 15
- 230000000740 bleeding effect Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 208000002847 Surgical Wound Diseases 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 206010006187 Breast cancer Diseases 0.000 description 1
- 208000026310 Breast neoplasm Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000003445 biliary tract Anatomy 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 210000001035 gastrointestinal tract Anatomy 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 210000004185 liver Anatomy 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000000496 pancreas Anatomy 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 210000001685 thyroid gland Anatomy 0.000 description 1
- 208000013076 thyroid tumor Diseases 0.000 description 1
- 230000008733 trauma Effects 0.000 description 1
- 208000019553 vascular disease Diseases 0.000 description 1
Images
Landscapes
- Surgical Instruments (AREA)
Abstract
The utility model belongs to the field of medical instruments, and particularly relates to an adjustable incision spreader for general surgery operations, which comprises a lateral rod and a spreading plate, wherein connecting columns are fixedly installed at two ends of the spreading plate, a spring tube is arranged inside the connecting columns, and clamping pins are arranged at the top ends of the spring tube; the mounting column is embedded into the connecting cylinder and can move in the connecting cylinder in a telescopic way; the both ends of propping out the board are provided with the side pole, the side pole can prop out the slow regulation of width with the board that props out that is located the centre, when the operative incision department of patient struts at the operative incision department of operative patient, two blocks that set up between two side poles prop out the removal, thereby make two blocks prop out the incision of the slow operative patient of board and strut, the width of strutting of the incision that lets the operative patient can strut out according to the field of vision needs that the doctor operated, the doctor of being convenient for operates the patient, avoid the incision to appear splitting or increase the condition of bleeding and take place, the effectual effect of strutting of the incision position of apparatus to the operative patient that has improved.
Description
Technical Field
The utility model relates to the field of medical instruments, in particular to an adjustable incision spreader for general surgery department operations.
Background
The department of general surgery (deparatmentof generals surgery) is a clinical subject which takes operations as a main method to treat other diseases such as liver, biliary tract, pancreas, gastrointestinal tract, anorectal tract, vascular diseases, thyroid gland and breast tumor, trauma and the like, is the largest special subject of a surgical system, and often needs to stretch the incision of a patient to facilitate the operation of medical staff during the operation and treatment process of the general surgery.
The adjustable incision spreader for the existing general surgery department cannot adjust the placing length of the spreader according to the length of the incision of a patient, an instrument is easily pressed on the incision, the adjustable incision spreader is not suitable for the spreading work of operation incisions with different lengths, the existing adjustable incision spreader for the general surgery department is not provided with a part for slowly adjusting and spreading the incision, the incision is easily cracked or bleeding at the incision is increased by rapidly spreading or spreading, the opening spread by the traditional adjustable incision spreader for the general surgery department is not convenient for a doctor to observe or perform operation, and the operation of the doctor on the patient is influenced.
Therefore, how to design an adjustable incision dilator for general surgery becomes a problem to be solved currently.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an adjustable incision spreader for general surgery department operation, which aims to overcome the defects that the components at the incision are not slowly adjusted and spread in the background technology.
In order to achieve the above purpose, the utility model provides the following technical scheme: an adjustable incision spreader for general surgery comprises two side rod square frames and two spreading plate square frames, wherein the spreading plate square frames are arranged between the two side rod square frames, the opposite sides of the two side rod square frames are respectively provided with a guide groove square frame extending along the length direction, the middle position inside the side rod square frame is provided with the square frame, the two ends of the side rod square frame are provided with screw hole square frames communicated with the guide groove square frames, the two ends of the side rod square frame are provided with adjusting screw rod square frames penetrating through the screw hole square frames, the adjusting screw rod square frames are connected with the screw hole square frames through threads, the outer ends of the adjusting screw rod square frames are fixedly provided with knob square frames, and the inner ends of the adjusting screw rod square frames are rotatably connected with connecting rod square frames, a first stop block square frame is fixedly arranged at one end, close to the adjusting screw rod square frame, of the connecting rod square frame, and a second stop block square frame is fixedly arranged at the other end of the connecting rod square frame; the square frame of the opening plate is arranged on the square frame of the connecting rod, and the square frame of the opening plate can move along with the square frame of the adjusting screw rod in the square frame of the guide groove.
A connecting column square frame is fixedly mounted at two ends of the opening plate square frame, a radial spring tube square frame is arranged inside the connecting column square frame, and a clamping pin square frame penetrating through the connecting column square frame is arranged at the top end of the spring tube square frame; the mounting column square frame is embedded into the connecting cylinder square frame and can move in a telescopic mode in the connecting cylinder square frame; the end of the square connecting cylinder frame is provided with a square guide connecting hole frame, the square guide connecting hole frame is sleeved on the square connecting rod frame, the top end of the square connecting cylinder frame is provided with a plurality of square clamping hole frames along the axial direction, and the square clamping pin frames can be embedded into one of the square clamping hole frames.
The square frames of the side rods are provided with two square frames, and the top ends of the square frames of the side rods are provided with scale square frames.
Preferably, the first block square frame and the second block square frame are installed in the guide groove square frame in a matching manner.
Preferably, the shape of the second stopper square frame corresponds to the shape of the square frame, and the second stopper square frame can be embedded into the square frame.
Preferably, an extended line is arranged in the vertical direction of one end of the scale square frame.
Preferably, the connecting column square frame and the connecting cylinder square frame are respectively provided with two connecting columns.
Preferably, the top of the square frame of the opening plate is provided with an arc-shaped groove.
Compared with the prior art, the beneficial effects of the utility model are that:
1. this department of general surgery's operation struts ware with adjustable incision, the flank pole can strut the slow regulation of width with the board of strutting that is located the centre, lets the notched width that struts of patient's operation can strut according to the field of vision needs that the doctor operates, and the doctor of being convenient for operates the patient, avoids the incision to appear splitting or increase the condition of bleeding to take place, has effectually improved the effect of strutting of the incision position of apparatus to patient's operation.
2. This department of general surgery's operation is with adjustable incision spreader, the board of strutting can strut the incision that the patient operated, and can also be located the elongation of two parts according to the length adjustment board of patient's operation opening part to let the side pole that the board of strutting is connected can not directly press the incision department at the patient operation, the effectual practicality that improves the apparatus use.
Drawings
FIG. 1 is a schematic view of the overall structure of the apparatus of the present invention;
FIG. 2 is a schematic structural view of a side bar of the present invention;
FIG. 3 is a schematic view of the adjusting screw of the present invention;
FIG. 4 is a schematic structural view of the spreader plate of the present invention;
figure 5 is a cross-sectional view of a connecting post and connecting barrel of the present invention.
In the figure: 1. a lateral rod; 2. a spreader plate; 3. adjusting the screw rod; 4. a threaded hole; 5. a guide groove; 6. a square frame; 7. calibration; 8. a knob; 9. a first stopper; 10. a connecting rod; 11. a second stopper; 12. connecting columns; 13. a connecting cylinder; 14. a guide connection hole; 15. a clamping hole; 16. a bayonet lock; 17. a spring tube.
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 a part of the embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art based on the embodiments of the present invention are within the scope of protection of the present invention without any creative efforts.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on the orientations and positional relationships shown in the drawings, or the orientations and positional relationships that the products of the present invention are usually placed in when used, and are used only for convenience of describing the present invention and for simplicity of description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated, whereby features defined as "first" and "second" may explicitly or implicitly include one or more of such features, in the description of the utility model "plurality" means two or more unless explicitly and explicitly limited otherwise.
In the first embodiment, referring to fig. 1-5, the present invention provides a technical solution: an adjustable incision spreader for general surgery comprises two side rods 1 and two spreading plates 2, wherein the spreading plates 2 are arranged between the two side rods 1, guide grooves 5 extending along the length direction are respectively formed in opposite sides of the two side rods 1, a square frame 6 is arranged at the middle position inside the side rods 1, threaded holes 4 communicated with the guide grooves 5 are formed in two ends of the side rods 1, adjusting screws 3 penetrating through the threaded holes 4 are arranged at two ends of the side rods 1, the adjusting screws 3 are connected with the threaded holes 4 through threads, knobs 8 are fixedly installed at the outer ends of the adjusting screws 3, connecting rods 10 are rotatably connected to the inner ends of the adjusting screws 3, a first stop block 9 is fixedly installed at one end, close to the adjusting screws 3, of each connecting rod 10, and a second stop block 11 is fixedly installed at the other end of each connecting rod; the spreader plate 2 is mounted on the connecting rod 10, and the spreader plate 2 can move as the adjusting screw 3 moves within the guide slot 5.
A connecting column 12 is fixedly arranged at two ends of the opening plate 2, a radial spring tube 17 is arranged inside the connecting column 12, and a clamping pin 16 penetrating out of the connecting column 12 is arranged at the top end of the spring tube 17; the mounting post 12 is embedded in the connecting cylinder 13, and the mounting post 12 can move in the connecting cylinder 13 in a telescopic mode; the end of the connecting cylinder 13 is provided with a guide connecting hole 14, the guide connecting hole 14 is sleeved on the connecting rod 10, the top end of the connecting cylinder 13 is provided with a plurality of clamping holes 15 along the axial direction, and the clamping pin 16 can be embedded into one of the clamping holes 15.
The number of the side rods 1 is two, and the top end of the side rod 1 is provided with a scale 7.
Preferably, the first stopper 9 and the second stopper 11 are installed in the guide groove 5 in a matching manner, the first stopper 9 and the second stopper 11 are installed on the connecting rod 10, and the adjusting screw 3 can rotate when the connecting rod 10 is embedded into the guide groove 5 through the first stopper 9 and the second stopper 11, and when the adjusting screw 3 rotates clockwise or counterclockwise, the connecting rod 10 can move in the guide groove 5 in a guiding manner through the support of the first stopper 9 and the second stopper 11, so that the first stopper 9 and the second stopper 11 can play a role of guiding support.
Preferably, the shape of the second stopper 11 corresponds to the shape of the square frame 6, the second stopper 11 can be embedded into the square frame 6, an extended line is arranged in the vertical direction of one end of the scale 7, the square frame 6 can clamp the second stopper 11 through the square frame 6 after the second stopper 11 is embedded, and the extended line of the scale 7 is positioned at the top of the connecting cylinder 13, so that the connecting cylinder 13 can be aligned with the scale 7, the two side rods 1 are arranged to slowly adjust the spreading width of the spreading plate 2 positioned in the middle, when the device is used for spreading the surgical incision of a patient, only the bottom ends of the two spreading plates 2 are embedded into the surgical incision of the patient, and the knob 8 is rotated anticlockwise, so that the adjusting screw rods 3 slowly extend out to the two ends of the side rods 1 through threads connected with the threaded holes 4, and the two spreading plates 2 arranged between the two side rods 1 move outwards along with the adjusting screw rods 3, thereby make two incision that prop open board 2 slowly with patient's operation strut, let the incision width of strutting of patient's operation can strut according to the field of vision needs that the doctor operated, the doctor of being convenient for operates the patient, avoids the incision to appear splitting or increase the condition of bleeding to take place, the effectual effect of strutting of the incision position of having improved the apparatus to patient's operation.
Preferably, the connecting column 12 and the connecting cylinder 13 are respectively provided with two connecting columns, the top of the opening plate 2 is provided with an arc-shaped groove, the two sides of the opening plate 2 are both provided with the connecting column 12 and the connecting cylinder 13, and an oval cavity is formed in the middle of the top of the two opening plates 2 when the two opening plates 2 are attached, the opening plate 2 can open the incision of the patient operation, and the extension degree of the opening plate 2 on the two side parts can be adjusted according to the length of the patient operation opening, so that the side rod 1 connected with the opening plate 2 can not be directly pressed at the incision of the patient operation, before the incision of the patient operation is opened by using the bottom of the opening plate 2, the bayonet 16 embedded in the bayonet hole 15 can be pressed downwards, the connecting cylinder 13 is pulled towards one side or the other side as required, the bayonet 16 is supported by the spring tube 17 and moves upwards and is embedded in the other bayonet hole 15, thereby it is fixed after adjusting the length that connecting cylinder 13 and spliced pole 12 are connected, make the distance between two lateral pole 1 that the board 2 is connected of strutting change, thereby let the apparatus when supporting the incision department of patient's operation, can adjust the length that the incision was propped open, avoid the apparatus to press the position of patient's operation, and let the doctor of operation can be more clear see the internal operation position of patient, the operation that the doctor of being convenient for performed the operation, the effectual practicality that improves the apparatus use.
The working principle is as follows: during implementation, earlier establish the length on spliced pole 12 with connecting cylinder 13 cover according to the length of the incision of patient's operation, and the mode of embedding card hole 15 through bayonet lock 16 will adjust spliced pole 12 after and the connection of connecting cylinder 13 is fixed, thereby will prop up the length of board 2 and adjust, avoid the side pole 1 that sets up when using the apparatus to press down patient's operation incision department, the incision department of patient's operation will be embedded into to the bottom of board 2 again, 8 anticlockwise rotations of knob that will connect on adjusting screw 3, thereby let prop up board 2 and outwards strut along the incision department of guide way 5 removal and patient's operation, increase the field of vision that patient's operation incision department observed, let the doctor can observe or carry out the operation of performing the operation through the arc opening at the top of board 2.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides an adjustable incision struts ware is used in department of general surgery's operation, including two side pole (1) and two board (2) that strut, its characterized in that: the opening plate (2) is arranged between the two side rods (1), the opposite sides of the two side rods (1) are respectively provided with a guide groove (5) extending along the length direction, a square frame (6) is arranged in the middle of the inside of the side rod (1), threaded holes (4) communicated with the guide grooves (5) are arranged at the two ends of the side rod (1), two ends of the side rod (1) are provided with adjusting screws (3) which penetrate through the threaded holes (4), the adjusting screw rod (3) is connected with the threaded hole (4) through threads, a knob (8) is fixedly arranged at the outer end of the adjusting screw rod (3), a connecting rod (10) is rotatably connected at the inner end of the adjusting screw rod (3), a first stop block (9) is fixedly arranged at one end of the connecting rod (10) close to the adjusting screw rod (3), and a second stop block (11) is fixedly arranged at the other end of the connecting rod; the opening plate (2) is installed on the connecting rod (10), and the opening plate (2) can move along with the movement of the adjusting screw rod (3) in the guide groove (5).
2. The adjustable incision spreader for general surgery according to claim 1, wherein: connecting columns (12) are fixedly mounted at two ends of the opening plate (2), radial spring tubes (17) are arranged inside the connecting columns (12), and clamping pins (16) penetrating out of the connecting columns (12) are arranged at the top ends of the spring tubes (17); the connecting column (12) is embedded in a connecting cylinder (13), and the connecting column (12) can move in a telescopic mode in the connecting cylinder (13); the tip of connecting cylinder (13) is provided with direction connecting hole (14), direction connecting hole (14) cover is established on connecting rod (10), the top of connecting cylinder (13) is provided with a plurality of card holes (15) along the axial, bayonet lock (16) can imbed in one of them card hole (15).
3. The adjustable incision spreader for general surgery according to claim 1, wherein: the side rods (1) are provided with two side rods, and scales (7) are arranged at the top ends of the side rods (1).
4. The adjustable incision spreader for general surgery according to claim 1, wherein: the first stop block (9) and the second stop block (11) are installed in the guide groove (5) in a matching mode.
5. The adjustable incision spreader for general surgery according to claim 1, wherein: the shape of the second stop block (11) corresponds to the shape of the square frame (6), and the second stop block (11) can be embedded into the square frame (6).
6. The adjustable incision spreader for general surgery according to claim 3, wherein: and an extended line is arranged in the vertical direction of one end of the scale (7).
7. The adjustable incision spreader for general surgery according to claim 2, wherein: the connecting columns (12) and the connecting cylinders (13) are respectively provided with two.
8. The adjustable incision spreader for general surgery according to claim 1, wherein: the top of the opening plate (2) is provided with an arc-shaped groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122652622.0U CN216221530U (en) | 2021-11-02 | 2021-11-02 | Adjustable incision spreader for general surgery department operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122652622.0U CN216221530U (en) | 2021-11-02 | 2021-11-02 | Adjustable incision spreader for general surgery department operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216221530U true CN216221530U (en) | 2022-04-08 |
Family
ID=80994962
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122652622.0U Expired - Fee Related CN216221530U (en) | 2021-11-02 | 2021-11-02 | Adjustable incision spreader for general surgery department operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216221530U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114699122A (en) * | 2022-04-27 | 2022-07-05 | 浙江大学医学院附属邵逸夫医院 | Working channel device for anterior cervical vertebra operation |
-
2021
- 2021-11-02 CN CN202122652622.0U patent/CN216221530U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114699122A (en) * | 2022-04-27 | 2022-07-05 | 浙江大学医学院附属邵逸夫医院 | Working channel device for anterior cervical vertebra operation |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN216221530U (en) | Adjustable incision spreader for general surgery department operation | |
| CN106388949A (en) | Ultrasonic fixing rack for ultrasound-guided neck nerve block and vascular puncture | |
| CN211355641U (en) | Cavity building drag hook device for thyroid minimally invasive surgery | |
| CN106377287B (en) | Abdominal retractor | |
| CN215739158U (en) | Be used for department of general surgery to dissect distraction device | |
| CN106037949B (en) | Backbone sagittal plain angle measurement unit in art | |
| CN210962168U (en) | Anti-twist and easy-to-fix vascular clamp | |
| CN212015558U (en) | Improved structure of laparoscope for gastrointestinal surgery | |
| CN213963467U (en) | Clamping assembly and painful branch of academic or vocational study are with anesthesia puncture fixing device | |
| CN209751891U (en) | Cardiovascular and cerebrovascular interventional operation catheter | |
| CN208942311U (en) | A kind of cardiovascular intervention inspection therapeutic equipment | |
| CN215018165U (en) | Medical ophthalmology eye speculum | |
| CN221180958U (en) | Inspection lifting device | |
| CN212439150U (en) | Uropoiesis surgery urethra postoperative support frame | |
| CN214907446U (en) | Wound expansion device for general surgery department clinic | |
| CN214434339U (en) | Rib retractor for thoracic surgeon | |
| CN109199567A (en) | A kind of extractor for bone-pin for four limbs | |
| CN218739079U (en) | Three-dimensional guider for vertebroplasty | |
| CN220360451U (en) | Puncture stop device that multi-angle was adjusted | |
| CN215651003U (en) | Special bracket for oral operation | |
| CN218870753U (en) | Operation auxiliary bracket | |
| CN221205515U (en) | General outer muscle struts device | |
| CN215584287U (en) | Novel clinical gynaecology and obstetrics's operation is with supporting pincers | |
| CN209474768U (en) | A kind of three-dimensional fixed module formula exterior fixing rack | |
| CN213283122U (en) | Novel hump nose speculum for plastic |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220408 |