CN219594873U - Abdominal spreader for median abdomen opening - Google Patents
Abdominal spreader for median abdomen opening Download PDFInfo
- Publication number
- CN219594873U CN219594873U CN202321076862.3U CN202321076862U CN219594873U CN 219594873 U CN219594873 U CN 219594873U CN 202321076862 U CN202321076862 U CN 202321076862U CN 219594873 U CN219594873 U CN 219594873U
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- electric telescopic
- fixedly connected
- spreader
- rod
- ribbon
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
Abstract
The utility model discloses an abdomen spreader for median incision, which comprises: the base, the upper surface fixedly connected with transmission of base, transmission's right side meshing transmission has the gear. Aiming the steel wire at the operation part to be spread, driving the two ends of the binding belt to slowly release the steel wire through the two first electric telescopic rods until the steel wire is completely released to spread tissues such as intestines and the like, reducing the damage of the steel wire to animals in a minimum range, saving manpower and being simple to operate; the second electric telescopic rod enables the steel wire to be inclined and unfolded within 90 degrees, so that tissues such as intestines can be inclined and unfolded without the assistance of other people in the operation process; the third electric telescopic rod can well adjust the height of the spreader according to the body shape of an animal, and meanwhile, the spreader is timely moved away after the spreader is finished through rotation of the gear, so that the interference to the subsequent stitching and other operations is reduced.
Description
Technical Field
The utility model relates to the technical field of abdomen spreaders, in particular to an abdomen spreader for median abdomen opening.
Background
At present, in the current animal experiments, particularly in general surgery, in order to obtain an ideal operation field, an abdomen spreader is required to thoroughly separate organs, so that deep tissues are clearly exposed, and the operation is accelerated.
The existing apparatus and the apparatus produced by manufacturers only aim at chest opening, and drive the driving device through the rocking bar, the driving device keeps the supporting plates at two sides of the sternum opener away from each other; meanwhile, the existing spreader needs to be operated by multiple persons to spread abdominal muscles, and can only spread the intestines firmly when the blood vessels are exposed by separating the intestines, so that great damage is caused to the intestines. The Chinese patent discloses an abdomen spreader, the application number of which is CN202220899109.3, all the struts are connected in series through a first ductile rod and a second ductile rod, the adjusting part is provided with a contraction state in which the struts are close to each other and a spreading state in which the struts are far away from each other, the abdomen spreader of the structure is simple in structure and easy to operate, but the speed of the release process and the degree of the release state of the abdomen spreader are not easy to control, so that damage to tissues such as animal intestines can be possibly caused in the release process, and the inclination angle of the spreader is not easy to control.
Disclosure of Invention
The utility model aims at least solving one of the technical problems in the prior art, and provides an abdomen spreader for centrally opening abdomen, which aims at an operation part to be spread with elastic steel wires, and drives two ends of a binding belt to slowly release the steel wires through two first electric telescopic rods until the steel wires are completely released to spread tissues such as intestines and the like, so that the damage of the steel wires to animals is reduced within a minimum range, meanwhile, the labor is saved, and the operation is simple; the second electric telescopic rod enables the steel wire to be inclined and unfolded within 90 degrees, so that tissues such as intestines can be inclined and unfolded without the assistance of other people in the operation process; the third electric telescopic rod can well adjust the height of the spreader according to the body shape of an animal, and meanwhile, the spreader is timely moved away after the spreader is finished through rotation of the gear, so that the interference to the subsequent stitching and other operations is reduced.
The utility model also provides an abdomen spreader for median open abdomen, comprising: the device comprises a base, wherein a transmission device is fixedly connected to the upper surface of the base, a gear is meshed and driven on the right side of the transmission device, a third electric telescopic rod is fixedly connected to the inside of the gear, an L-shaped rod is fixedly connected to the output end of the third electric telescopic rod, a second electric telescopic rod is rotatably connected to the upper surface of the L-shaped rod, a vertical rod is rotatably connected to the output end of the second electric telescopic rod, and a long rod is fixedly connected to the upper surface of the vertical rod; the upper surface of stock is provided with the square groove, be provided with ribbon, square, binary channels buckle, two first electric telescopic handle in the square groove, be provided with the steel wire in the ribbon, the steel wire contacts with the inner circle of ribbon, two first electric telescopic handle respectively with the both ends fixed connection of ribbon, pass in the binary channels buckle respectively from the both ends of ribbon, the both ends of ribbon are located the both sides of square respectively, the ribbon passes from the both sides of stock, the upper surface rotation of third electric telescopic handle and base is connected, the steel wire has high elasticity, be in shrinkage state before the ribbon uses.
According to the abdomen spreader for median abdominocentesis, the upper surface of the long rod is fixedly connected with the supporting rod, and the lower surface of the supporting rod is fixedly connected with the operation lighting lamp. The device is used for supporting back illumination, so that doctors can clearly see in the operation process.
According to the abdomen spreader for median abdominocentesis, the upper surface of the long rod is fixedly connected with the tray, and the surgical knife, the surgical clip and the suture needle are placed in the tray. The surgical equipment is convenient to be placed.
According to the abdomen spreader for median abdomination, the transmission device comprises a motor, a screw rod and a supporting block, wherein the supporting block is fixedly connected with the front surface of the screw rod, and the screw rod is fixedly connected with the front surface of the motor. The device can be driven to rotate through the transmission device, so that the supporting device can be conveniently moved.
According to the abdomen spreader for median incision, the upper surface of the base is fixedly connected with the storage barrel, and the storage barrel is used for placing surgical foreign matters. The foreign matter is conveniently stored, and the improper handling of the foreign matter is reduced to pollute the environment.
According to the abdomen spreader for median incision, the lower surface of the base is detachably connected with the clamp, the clamp consists of two parts, and the inward concave surfaces of the two parts are triangular. The clamp with the shape structure can clamp operating tables with various shapes well, so that the expanding device has good adaptability.
According to the abdomen spreader for median incision, the upper part and the lower part of the L-shaped rod are two fixedly connected rods, the second electric telescopic rod is rotatably connected with the upper surface of the lower part rod of the L-shaped rod, and the vertical rod is rotatably connected with the rear surface of the upper part rod of the L-shaped rod. Through the second electric telescopic rod, the steel wire can be inclined and unfolded within 90 degrees, so that tissues such as intestines can be inclined and unfolded under the condition that other people do not assist in the operation process.
According to the abdomen spreader for median incision, the two first electric telescopic rods are fixedly connected with the front surface in the long rod, the square block and the two-channel buckle are fixedly connected with the front end of the upper surface in the long rod, the two-channel buckle is fixedly connected with the upper surface in the long rod, the square block is positioned in front of the two-channel buckle, and the two-channel buckle is positioned in front of the two first electric telescopic rods. The two ends of the binding belt are driven by the two first electric telescopic rods to slowly release the steel wires until the steel wires are completely released to prop open tissues such as intestines, and the damage of the steel wires to animals is reduced in a minimum range.
Advantageous effects
1. Compared with the prior art, the device aims at the surgical site needing to be opened with the elastic steel wire, and drives the two ends of the binding belt to slowly release the steel wire through the two first electric telescopic rods until the tissue such as intestines is completely released to be opened, so that the damage of the steel wire to animals is reduced in the minimum range, and meanwhile, the labor is saved, and the operation is simple.
2. Compared with the prior art, the device is through the electronic telescopic link of second for the steel wire can accomplish the slope and strut within 90 degrees, makes the operation in-process not have also can the slope prop open tissues such as intestines under the condition that other people assist.
3. Compared with the prior art, the device can be fine according to animal's size through the electronic telescopic link of third, adjusts the height of this spreader, simultaneously through the rotation of gear for in time remove the spreader after the end of strutting, reduced the interference of following operations such as going on the sewing needle.
Drawings
The utility model is further described below with reference to the drawings and examples;
FIG. 1 is a top view block diagram of an abdominal spreader for median open abdomen according to the present utility model;
FIG. 2 is an overall construction view of an abdomen spreader for median opening of abdomen according to the present utility model;
FIG. 3 is a bottom view of an abdominal spreader for median open abdomen according to the present utility model;
fig. 4 is a schematic construction view showing connection of a steel wire for an abdomen spreader for median incision of abdomen according to the present utility model.
Legend description:
1. a steel wire; 2. a tie; 3. surgical illumination lamp; 4. a support rod; 5. two first electric telescopic rods; 6. a long rod; 7. a tray; 8. a vertical rod; 9. a second electric telescopic rod; 10. an L-shaped rod; 11. a third electric telescopic rod; 12. a gear; 13. a screw rod; 14. a motor; 15. a base; 16. a square groove; 17. a storage barrel; 18. a supporting block; 19. a clamp; 20. a square block; 21. a transmission device; 22. two-channel buckle.
Detailed Description
Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.
Referring to fig. 1-4, an abdominal spreader for median open abdomen according to an embodiment of the present utility model includes: the base 15 supports other devices, the upper surface fixedly connected with transmission 21 of base 15 drives gear 12 and rotates, the right side meshing transmission of transmission 21 has gear 12, drive the rotation of third electric telescopic handle 11, the inside fixedly connected with third electric telescopic handle 11 of gear 12, drive L shape pole 10 and rotate, the output fixedly connected with L shape pole 10 of third electric telescopic handle 11, drive the rotation of second electric telescopic handle 9, the upper surface rotation of L shape pole 10 is connected with second electric telescopic handle 9, drive montant 8 and rotate, the upper and lower part of L shape pole 10 is two fixed connection's pole, the upper surface rotation of second electric telescopic handle 9 and the lower part pole of L shape pole 10 is connected, support second electric telescopic handle 9, the montant 8 is connected with the rear surface rotation of the upper portion pole of L shape pole 10, support montant 8.
The output end of the second electric telescopic rod 9 is rotationally connected with a vertical rod 8 to drive the long rod 6 to rotate, and the upper surface of the vertical rod 8 is fixedly connected with the long rod 6; the ribbon 2 is driven to rotate, the square groove 16 is formed in the upper surface of the long rod 6, other devices are placed conveniently, the ribbon 2, the square block 20, the double-channel buckle 22 and the two first electric telescopic rods 5 are arranged in the square groove 16, the support rod 4 is fixedly connected to the upper surface of the long rod 6, the operation illuminating lamp 3 is supported, and the operation illuminating lamp 3 is fixedly connected to the lower surface of the support rod 4 and used for operation illumination. The upper surface of the long rod 6 is fixedly connected with a tray 7 for placing surgical tools, and a surgical knife, a surgical clip and a suture needle are placed in the tray 7.
Be provided with steel wire 1 in ribbon 2 for strutting tissues such as intestines, steel wire 1 contacts with ribbon 2's inner circle, shrink steel wire 1, two first electric telescopic handle 5 respectively with ribbon 2's both ends fixed connection, confirm two first electric telescopic handle 5 and ribbon 2's position relation, ribbon 2's both ends pass respectively from binary channels buckle 22 in, confirm ribbon 2 and binary channels buckle 22's position relation, ribbon 2's both ends are located square 20 respectively, confirm ribbon 2's both ends and square 20's position relation, ribbon 2 passes from ribbon 6's both sides, confirm ribbon 2 and length 6's position relation, third electric telescopic handle 11 rotates with the upper surface of base 15 and is connected, confirm the position relation of third electric telescopic handle 11 and base 15, steel wire 1 has high elasticity, be in the shrink state before ribbon 2 uses, the release state of convenient control steel wire 1.
The transmission device 21 comprises a motor 14, a screw rod 13 and a supporting block 18, the supporting block 18 and the front surface of the screw rod 13 support the screw rod 13, and the screw rod 13 is fixedly connected with the front surface of the motor 14 to drive the screw rod 13 to rotate. The upper surface of the base 15 is fixedly connected with a storage barrel 17, articles are placed, and the storage barrel 17 is used for placing surgical foreign matters. The lower surface of the base 15 is detachably connected with a clamp 19, the base 15 is fixedly supported, the clamp 19 is composed of two parts, the inward concave surfaces of the two parts are triangular, and the composition and the shape of the clamp 19 are determined.
The front surface fixed connection in two first electric telescopic handle 5 and the stock 6 confirms the positional relationship of two first electric telescopic handle 5 and stock 6, square 20, the upper surface front end fixed connection in binary channels buckle 22 and the stock 6, confirm the positional relationship of square 20, binary channels buckle 22 and stock 6, the upper surface fixed connection in binary channels buckle 22 and the stock 6 for let the ribbon both ends distinguish the place ahead of binary channels buckle 22, square 20 is located the place ahead of binary channels buckle 22, avoid ribbon 2 collision knot, binary channels buckle 22 is located the place ahead of two first electric telescopic handle 5, drive ribbon 2 both ends shrink respectively.
Working principle: when the device is used, the device is fixedly arranged on an operating table through the clamp 19 below the base 15, after a doctor cuts the abdomen of an animal, the doctor adjusts the device to a proper opening position through the transmission device 21 and the third electric telescopic rod 11, the height of the spreader can be well adjusted according to the body shape of the animal, and meanwhile, the spreader is timely moved away after the completion of opening through the rotation of the gear 12, so that the interference of the operation such as stitching and the like is reduced. The elastic steel wire is aligned with the surgical part to be opened, the two ends of the binding belt 2 are driven by the two first electric telescopic rods 5 to slowly release the steel wire 1 until the tissues such as intestines are completely released to be opened, the damage of the steel wire 1 to animals is reduced in the minimum range, meanwhile, the labor is saved, and the operation is simple. The second electric telescopic rod 9 can drive the vertical rod 8 and the long rod 6 to rotate and incline in the operation process, and meanwhile, the ribbon 2 is driven to incline, so that the steel wire 1 can incline and prop open within 90 degrees, and tissues such as intestines can be inclined and prop open under the condition that other people do not assist in the operation process.
The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.
Claims (8)
1. An abdominal spreader for median opening, comprising: the novel electric telescopic device comprises a base (15), wherein a transmission device (21) is fixedly connected to the upper surface of the base (15), a gear (12) is meshed and driven on the right side of the transmission device (21), a third electric telescopic rod (11) is fixedly connected to the inside of the gear (12), an L-shaped rod (10) is fixedly connected to the output end of the third electric telescopic rod (11), a second electric telescopic rod (9) is rotatably connected to the upper surface of the L-shaped rod (10), a vertical rod (8) is rotatably connected to the output end of the second electric telescopic rod (9), and a long rod (6) is fixedly connected to the upper surface of the vertical rod (8);
the utility model discloses a cable tie, including rectangular channel (6) and ribbon (2), square (20), binary channels buckle (22), two first electric telescopic handle (5) are provided with upper surface of rectangular channel (6) in be provided with square (16), be provided with steel wire (1) in ribbon (2), steel wire (1) are contacted with the inner circle of ribbon (2), two first electric telescopic handle (5) respectively with the both ends fixed connection of ribbon (2), pass in binary channels buckle (22) respectively at the both ends of ribbon (2), the both ends of ribbon (2) are located the both sides of square (20) respectively, ribbon (2) pass from the both sides of rectangular channel (6), the upper surface rotation of third electric telescopic handle (11) and base (15) is connected, steel wire (1) have high elasticity, be in the shrink state before ribbon (2) use.
2. An abdomen spreader for median abdominocentesis according to claim 1, characterized in that the upper surface of the long rod (6) is fixedly connected with a supporting rod (4), and the lower surface of the supporting rod (4) is fixedly connected with a surgical illumination lamp (3).
3. An abdomen spreader for median abdominocentesis according to claim 1, characterized in that the upper surface of the long rod (6) is fixedly connected with a tray (7), and a surgical knife, a surgical clip and a suture needle are placed in the tray (7).
4. An abdominal spreader for median opening according to claim 1, characterized in that the transmission means (21) comprises a motor (14), a screw (13), a support block (18), the support block (18) being fixedly connected to the front surface of the screw (13), the screw (13) being fixedly connected to the front surface of the motor (14).
5. An abdomen spreader for median opening according to claim 1, wherein the upper surface of the base (15) is fixedly connected with a receiving canister (17), the receiving canister (17) being for the placement of surgical foreign bodies.
6. An abdominal spreader for median opening according to claim 1, characterized in that the lower surface of the base (15) is detachably connected with a clamp (19), the clamp (19) being composed of two parts, and the inward concave surfaces of the two parts being triangular.
7. An abdominal spreader for median opening according to claim 1, characterized in that the upper and lower parts of the L-shaped bar (10) are two fixedly connected bars, the second electric telescopic bar (9) is rotatably connected to the upper surface of the lower part of the L-shaped bar (10), and the vertical bar (8) is rotatably connected to the rear surface of the upper part of the L-shaped bar (10).
8. The abdomen spreader for median incision according to claim 1, wherein the two first electric telescopic rods (5) are fixedly connected with the front surface in the long rod (6), the square block (20), the two-channel buckle (22) are fixedly connected with the front end of the upper surface in the long rod (6), the two-channel buckle (22) is fixedly connected with the upper surface in the long rod (6), the square block (20) is positioned in front of the two-channel buckle (22), and the two-channel buckle (22) is positioned in front of the two first electric telescopic rods (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321076862.3U CN219594873U (en) | 2023-05-08 | 2023-05-08 | Abdominal spreader for median abdomen opening |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321076862.3U CN219594873U (en) | 2023-05-08 | 2023-05-08 | Abdominal spreader for median abdomen opening |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219594873U true CN219594873U (en) | 2023-08-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321076862.3U Active CN219594873U (en) | 2023-05-08 | 2023-05-08 | Abdominal spreader for median abdomen opening |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219594873U (en) |
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2023
- 2023-05-08 CN CN202321076862.3U patent/CN219594873U/en active Active
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