CN220899067U - Waist pad easy to wrap waist for low-temperature plasma operation - Google Patents
Waist pad easy to wrap waist for low-temperature plasma operation Download PDFInfo
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- CN220899067U CN220899067U CN202322384156.1U CN202322384156U CN220899067U CN 220899067 U CN220899067 U CN 220899067U CN 202322384156 U CN202322384156 U CN 202322384156U CN 220899067 U CN220899067 U CN 220899067U
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- waist
- connecting rod
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- slider
- cushion
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- 238000001356 surgical procedure Methods 0.000 claims abstract description 10
- 238000005057 refrigeration Methods 0.000 claims description 6
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 230000005611 electricity Effects 0.000 claims description 3
- 210000004705 lumbosacral region Anatomy 0.000 claims 3
- 238000010586 diagram Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 206010049816 Muscle tightness Diseases 0.000 description 1
- 208000004550 Postoperative Pain Diseases 0.000 description 1
- 206010047139 Vasoconstriction Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 210000005036 nerve Anatomy 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000000638 stimulation Effects 0.000 description 1
- 210000001519 tissue Anatomy 0.000 description 1
- 230000025033 vasoconstriction Effects 0.000 description 1
- 210000001835 viscera Anatomy 0.000 description 1
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Abstract
The utility model discloses a waist pad for low-temperature plasma surgery, which is easy to wrap a waist, and belongs to the technical field of medical equipment, and the waist pad comprises a mounting frame, a soft cushion, a movement mechanism and an adjusting mechanism, wherein the mounting frame is provided with a top plate and a U-shaped plate; the cushion is slidably arranged in the rectangular through hole of the top plate, a circular through hole is arranged in the rectangular groove of the top plate, a vertical shaft is fixedly arranged on the lower side of the driving plate, and the vertical shaft is slidably arranged on the inner wall of the circular through hole of the notch groove; the vertical shaft is connected with the driving component, the driving component is arranged on the U-shaped plate, the driving component is connected with the pushing component, and the pushing component is connected with the cushion.
Description
Technical Field
The utility model relates to the technical field of medical equipment, in particular to a waist pad for low-temperature plasma surgery, which is easy to wrap a waist.
Background
The low-temperature plasma operation is a modern medical technology and is widely applied to the treatment of various diseases. In performing a cryogenic plasma operation, a physician typically needs to manipulate the waist of a patient, including catheterization, drug injection, and the like. However, patients often feel uncomfortable or even cold due to the low temperature environment and lumbar exposure during surgery. Therefore, the design of the waist pad for the low-temperature plasma operation, which is easy to wrap the waist, has important significance.
The waist is an important part of the human body and contains the important structures such as the spine, nerves and viscera. In low temperature plasma surgery, protection of the waist is critical. Cold stimulation of the waist may lead to undesirable consequences of vasoconstriction, muscle tension, postoperative pain, etc. Therefore, in order to provide a good surgical experience and patient recovery, measures must be taken to protect the waist.
The waist pad has good low-temperature isolation performance, can effectively block the influence of a low-temperature environment on the waist, protects waist tissues and organs, is made of comfortable materials, can keep comfort of a patient, can provide enough support, has good safety performance and meets the standard of medical instruments.
The lumbar pad patent technology for low-temperature plasma operation, which is easy to wrap the waist, provides an important lumbar protection measure for the low-temperature plasma operation and provides a better operation environment for doctors.
The Chinese patent with publication number CN218247727U discloses a special lumbar pad headrest for operation, which comprises the following technical scheme: the waist pad for low-temperature plasma surgery is characterized in that a fixed bottom plate is arranged, a first supporting table and a movable plate are respectively installed on the upper portion of the fixed bottom plate in a sliding mode, a translation adjusting mechanism is installed in the fixed bottom plate, the translation adjusting mechanism is matched with the supporting table, a distance adjusting mechanism is installed in the fixed bottom plate, the distance adjusting mechanism is matched with the movable plate, a headrest is fixedly installed on the top of the first supporting table, a second supporting table is installed on the upper portion of the movable plate in a sliding mode, a supporting block is installed above the second supporting table, a waist pad is fixedly installed on the upper portion of the supporting block, a first limiting rod is fixedly installed on one side, connected with the second supporting table, of the first supporting table, a first limiting plate is fixedly installed on one end, far away from the first supporting table, of the first limiting rod, and slides on the inner wall of the second supporting table, but the waist pad is prone to being wrapped according to the weight adjustment wrapping range and the adjustment temperature of patients.
Disclosure of utility model
Aiming at the technical problems, the utility model adopts the following technical scheme: the utility model provides an easily wrap up waist is lumbar support for low temperature plasma operation, includes mounting bracket and cushion, the lumbar support still include movement mechanism and adjustment mechanism, the mounting bracket be provided with roof and U-shaped board, movement mechanism be provided with drive board, drive subassembly and pushing component, adjustment mechanism be provided with cushion and coupling assembling, U-shaped board fixed mounting in roof downside, the roof upside be provided with breach groove and a rectangle through-hole.
The soft cushion is slidably mounted in the rectangular through hole of the top plate, a circular through hole is formed in the notch groove, a vertical shaft is fixedly mounted on the lower side of the driving plate, and the vertical shaft is slidably mounted on the inner wall of the circular through hole of the notch groove.
The vertical shaft is connected with the driving assembly, the driving assembly is arranged on the U-shaped plate, the driving assembly is connected with the pushing assembly, the pushing assembly is connected with the cushion, a second driving shaft is fixedly arranged on the lower side of the cushion block and is slidably arranged on the top plate, the second driving shaft is connected with the connecting assembly, and the connecting assembly is connected with the driving assembly.
Further, the driving assembly is provided with a first driving shaft, the first driving shaft is fixedly arranged at the lower end of the vertical shaft, a spring is wound on the outer surface of the first driving shaft, one end of the spring is fixedly arranged on the outer surface of the first driving shaft, the other end of the spring is fixedly arranged at the lower side of the top plate, a first connecting rod is fixedly arranged at the lower end of the first driving shaft, and two sides of the first connecting rod are respectively and rotatably provided with a second connecting rod.
Further, each second connecting rod is respectively provided with a first sliding block in a rotating mode, each first sliding block is respectively and slidably arranged on the U-shaped plate, the pushing assembly is provided with a third connecting rod, the third connecting rod is rotatably arranged on the side face of the first sliding block, one end, far away from the first sliding block, of the third connecting rod is rotatably provided with a second sliding block, and the second sliding block is slidably arranged on the U-shaped plate.
Further, the side face of the third connecting rod is provided with a circular through hole, a first fixing shaft is rotatably arranged in the circular through hole of the third connecting rod, and the first fixing shaft is fixedly arranged on the upper side of the U-shaped plate.
Further, a fourth connecting rod is rotatably arranged on the second sliding block, one end, far away from the second sliding block, of the fourth connecting rod is rotatably provided with a pushing block, and the pushing block is fixedly arranged on the lower side of the soft cushion.
Further, roof downside fixed mounting have the fixed plate, cushion mid portion fixed mounting in the fixed plate upside, fixed plate downside fixed mounting have the bracing piece, bracing piece fixed mounting in U-shaped board upside.
Further, coupling assembling be provided with the telescopic link, the telescopic link rotate and install in first connecting rod side, the telescopic link side be provided with a circular through-hole and one section spout, the spout sliding mounting of telescopic link have the second fixed axle, second fixed axle fixed mounting in the bracing piece side, the circular through-hole swivelling mounting of telescopic link follow the board, follow board fixed mounting at second drive shaft downside.
Further, two inclined planes are arranged on the upper side of the cushion block, and the two inclined planes are symmetrically distributed on the upper side of the cushion block.
Further, the cushion inside be provided with the refrigeration circuit, U shaped plate upside fixed mounting have the slide rheostat, slide rheostat and the inside refrigeration circuit electricity of cushion are connected, the slip part fixed mounting of slide rheostat have the third slider, third slider and second slider fixed connection.
Compared with the prior art, the utility model has the beneficial effects that: (1) According to the waist cushion, the length of the waist cushion is adjusted and wrapped according to the weight of a patient by matching the driving assembly and the pushing assembly, so that the waist of the patient is fully wrapped; (2) According to the utility model, the height of the cushion block is adjusted according to the weight of a patient by matching the driving assembly and the connecting assembly, so that the height of the waist of the patient is improved, and the waist is better wrapped; (3) The utility model realizes the adjustment of the temperature of the refrigerating circuit inside the soft cushion by the cooperation of the pushing component and the connecting component, thereby improving the treatment effect.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the present utility model.
Fig. 2 is a side view of the general structure of the present utility model.
Fig. 3 is a partially enlarged schematic view of fig. 2 at a.
Fig. 4 is a schematic structural diagram of the driving assembly of the present invention.
Fig. 5 is a partially enlarged schematic view of fig. 4 at B.
FIG. 6 is a schematic diagram of the connection between the driving plate and the vertical shaft according to the present utility model.
Fig. 7 is a schematic structural view of a connecting assembly according to the present utility model.
Fig. 8 is an enlarged partial schematic view at C in fig. 7.
Fig. 9 is a schematic diagram of a connection relationship between the pushing assembly and the moving assembly.
Fig. 10 is a partially enlarged schematic view of fig. 9 at D.
Fig. 11 is a partially enlarged schematic illustration of fig. 9 at E.
FIG. 12 is a schematic view of a pushing assembly according to the present utility model.
Reference numerals: 1-mounting rack; 2-cushion; 3-a motion mechanism; 4-an adjusting mechanism; 101-top plate; 102-U-shaped plate; 103-a pillar; 301-driving a plate; 302-vertical axis; 303-notch groove; 304-a spring; 305—a first driven shaft; 306-a first link; 307-second link; 308-a first slider; 309-a third link; 310-a first fixed shaft; 311-a second slider; 312-fourth link; 313-push block; 314-a fixed plate; 315-supporting rods; 401-cushion blocks; 402-a second driven shaft; 403-a second fixed shaft; 404-telescoping rod; 405-slide rheostat; 406-a third slider; 407-follower plate.
Detailed Description
The technical scheme of the utility model is further described below by the specific embodiments with reference to the accompanying drawings.
As shown in fig. 1 to 12, a mounting frame 1 is provided with a top plate 101 and a U-shaped plate 102, a moving mechanism 3 is provided with a driving plate 301, a driving assembly and a pushing assembly, an adjusting mechanism 4 is provided with a cushion block 401 and a connecting assembly, the U-shaped plate 102 is fixedly arranged on the lower side of the top plate 101, four support posts 103 are fixedly arranged on the lower side of the top plate 101, and a notch groove 303 and a rectangular through hole are formed on the upper side of the top plate 101; the cushion 2 is slidably mounted in the rectangular through hole of the top plate 101, a circular through hole is arranged in the notch groove 303, a vertical shaft 302 is fixedly mounted on the lower side of the driving plate 301, and the vertical shaft 302 is slidably mounted on the inner wall of the notch groove 303; the vertical shaft 302 is connected with a driving component, the driving component is installed on the U-shaped plate 102, the driving component is connected with a pushing component, the pushing component is connected with the soft cushion 2, a second driving shaft 402 is fixedly installed on the lower side of the cushion block 401, the second driving shaft 402 is slidably installed on the top plate 101, the second driving shaft 402 is connected with a connecting component, the connecting component is connected with the driving component, and the soft cushion 2 is soft in texture.
As shown in fig. 2 to 9, the driving assembly is provided with a first driving shaft 305, the first driving shaft 305 is fixedly installed at the lower end of the vertical shaft 302, a spring 304 is wound on the outer surface of the first driving shaft 305, one end of the spring 304 is fixedly installed on the outer surface of the first driving shaft 305, the other end of the spring 304 is fixedly installed at the lower side of the top plate 101, a first connecting rod 306 is fixedly installed at the lower end of the first driving shaft 305, and two sides of the first connecting rod 306 are respectively rotatably installed with a second connecting rod 307; each second connecting rod 307 is respectively and rotatably provided with a first sliding block 308, each first sliding block 308 is respectively and slidably arranged on the U-shaped plate 102, the pushing assembly is provided with a third connecting rod 309, the third connecting rod 309 is rotatably arranged on the side surface of the first sliding block 308, one end of the third connecting rod 309 far away from the first sliding block 308 is rotatably provided with a second sliding block 311, and the second sliding block 311 is slidably arranged on the U-shaped plate 102; the third connecting rod 309 is provided with a circular through hole on a side surface, the first fixing shaft 310 is rotatably installed in the circular through hole of the third connecting rod 309, and the first fixing shaft 310 is fixedly installed on the upper side of the U-shaped plate 102.
As shown in fig. 3 to 10, a fourth connecting rod 312 is rotatably mounted on the second slider 311, a pushing block 313 is rotatably mounted at one end of the fourth connecting rod 312 far away from the second slider 311, and the pushing block 313 is fixedly mounted at the lower side of the cushion 2; a fixing plate 314 is fixedly arranged on the lower side of the top plate 101, the middle part of the cushion 2 is fixedly arranged on the upper side of the fixing plate 314, a supporting rod 315 is fixedly arranged on the lower side of the fixing plate 314, and the supporting rod 315 is fixedly arranged on the upper side of the U-shaped plate 102; the connecting assembly is provided with a telescopic rod 404, the telescopic rod 404 is rotatably arranged on the side face of the first connecting rod 306, the length of the telescopic rod 404 is telescopic, a circular through hole and a section of sliding groove are formed in the side face of the telescopic rod 404, a second fixing shaft 403 is slidably arranged in the sliding groove of the telescopic rod 404, the second fixing shaft 403 is fixedly arranged on the side face of the supporting rod 315, a following plate 407 is rotatably arranged in the circular through hole of the telescopic rod 404, and the following plate 407 is fixedly arranged on the lower side of the second driving shaft 402.
As shown in fig. 4 to 12, two inclined planes are arranged on the upper side of the cushion block 401, and the two inclined planes are symmetrically distributed on the upper side of the cushion block 401; the inside refrigeration circuit that is provided with of cushion 2, U shaped plate 102 upside fixed mounting has slide rheostat 405, and slide rheostat 405 is connected with the inside refrigeration circuit electricity of cushion 2, and slide rheostat 405 sliding part fixed mounting has third slider 406, and third slider 406 and second slider 311 fixed connection.
The utility model discloses a waist pad for low-temperature plasma operation, which is easy to wrap the waist, and the working principle is as follows.
The patient lies on the top plate 101, the weight of the patient presses the driving plate 301 to move, the driving plate 301 drives the vertical shaft 302 to move, the vertical shaft 302 drives the first driving shaft 305 to move, the first driving shaft 305 overcomes the elastic force of the spring 304 to start to move, the first driving shaft 305 drives the first connecting rod 306 to move, the first connecting rod 306 drives the second connecting rod 307 to move, the second connecting rod 307 drives the first sliding block 308 to slide along the upper side of the U-shaped plate 102, the first sliding block 308 drives the third connecting rod 309 to move, and the third connecting rod 309 drives the second sliding block 311 to move under the action of the first fixing shaft 310, so that the movement directions of the first sliding block 308 and the second sliding block 311 are opposite.
And (II) the second sliding block 311 drives the fourth connecting rod 312 to move, the fourth connecting rod 312 drives the pushing block 313 to move, and the movement mechanism 3 drives the cushion 2 to move upwards, so that the waist of the patient is wrapped.
And (III) when the second slider 311 moves, the third slider 406 is driven to move, the third slider 406 drives the sliding part of the sliding rheostat 405 to move, and the current flowing into the refrigerating circuit inside the cushion 2 is regulated through the sliding part of the sliding rheostat 405.
And (IV) when the first connecting rod 306 moves, the telescopic rod 404 is driven to move, the telescopic rod 404 drives the following plate 407 to move through the second fixed shaft 403, so that the first connecting rod 306 and the following plate 407 move in opposite directions, the following plate 407 drives the second driving shaft 402 to move, the second driving shaft 402 drives the cushion block 401 to move, the lifting of the position of the cushion block 401 is realized, the height of the foot of a patient is further raised, and the cushion 2 can wrap the waist of the patient better.
Claims (9)
1. The utility model provides an easily wrap up low temperature plasma operation of waist and use lumbar pad, includes mounting bracket (1) and cushion (2), its characterized in that: the waist pad also comprises a moving mechanism (3) and an adjusting mechanism (4), wherein the mounting frame (1) is provided with a top plate (101) and a U-shaped plate (102), the moving mechanism (3) is provided with a driving plate (301), a driving assembly and a pushing assembly, the adjusting mechanism (4) is provided with a cushion block (401) and a connecting assembly, the U-shaped plate (102) is fixedly arranged on the lower side of the top plate (101), and the upper side of the top plate (101) is provided with a notch groove (303) and a rectangular through hole;
The soft cushion (2) is slidably arranged in the rectangular through hole of the top plate (101), a circular through hole is formed in the notch groove (303), a vertical shaft (302) is fixedly arranged on the lower side of the driving plate (301), and the vertical shaft (302) is slidably arranged on the inner wall of the circular through hole of the notch groove (303);
The vertical shaft (302) link to each other with drive the subassembly, drive the subassembly and install on U-shaped board (102), drive the subassembly and link to each other with pushing the subassembly, pushing the subassembly and link to each other with cushion (2), cushion (401) downside fixed mounting have second drive shaft (402), second drive shaft (402) slidable mounting on roof (101), second drive shaft (402) link to each other with coupling assembling, coupling assembling link to each other with drive the subassembly.
2. The waist pad for low temperature plasma surgery, which is easy to wrap around the waist, according to claim 1, wherein: the driving assembly is provided with a first driving shaft (305), the first driving shaft (305) is fixedly arranged at the lower end of the vertical shaft (302), a spring (304) is wound on the outer surface of the first driving shaft (305), one end of the spring (304) is fixedly arranged on the outer surface of the first driving shaft (305), the other end of the spring (304) is fixedly arranged at the lower side of the top plate (101), a first connecting rod (306) is fixedly arranged at the lower end of the first driving shaft (305), and two sides of the first connecting rod (306) are respectively rotatably provided with a second connecting rod (307).
3. A low temperature plasma surgical lumbar pad for easily wrapping a lumbar region according to claim 2, wherein: every second connecting rod (307) rotate respectively and install a first slider (308), every first slider (308) slidable mounting respectively on U-shaped board (102), the promotion subassembly be provided with third connecting rod (309), third connecting rod (309) rotate and install in first slider (308) side, third connecting rod (309) keep away from the one end rotation of first slider (308) and install second slider (311), second slider (311) slidable mounting on U-shaped board (102).
4. A low temperature plasma surgical lumbar pad for easily wrapping a lumbar region according to claim 3, wherein: the side of the third connecting rod (309) is provided with a circular through hole, the circular through hole of the third connecting rod (309) is rotatably provided with a first fixed shaft (310), and the first fixed shaft (310) is fixedly arranged on the upper side of the U-shaped plate (102).
5. The waist pad for low temperature plasma surgery, which is easy to wrap around the waist, according to claim 4, wherein: the second slider (311) is rotatably provided with a fourth connecting rod (312), one end of the fourth connecting rod (312) far away from the second slider (311) is rotatably provided with a pushing block (313), and the pushing block (313) is fixedly arranged on the lower side of the soft cushion (2).
6. The waist pad for low temperature plasma surgery, which is easy to wrap around the waist, according to claim 5, wherein: the utility model discloses a U-shaped plate (102) for the electric car, including roof (101) downside fixed mounting have fixed plate (314), cushion (2) mid portion fixed mounting in fixed plate (314) upside, fixed plate (314) downside fixed mounting have bracing piece (315), bracing piece (315) fixed mounting in U-shaped plate (102) upside.
7. The waist pad for low temperature plasma surgery, which is easy to wrap around the waist, according to claim 6, wherein: the connecting assembly is provided with a telescopic rod (404), the telescopic rod (404) is rotatably arranged on the side face of the first connecting rod (306), a circular through hole and a section of sliding groove are formed in the side face of the telescopic rod (404), a second fixed shaft (403) is slidably arranged in the sliding groove of the telescopic rod (404), the second fixed shaft (403) is fixedly arranged on the side face of the supporting rod (315), a following plate (407) is rotatably arranged in the circular through hole of the telescopic rod (404), and the following plate (407) is fixedly arranged on the lower side of the second driving shaft (402).
8. A low temperature plasma surgical lumbar pad for easily wrapping a lumbar region according to claim 2, wherein: the upper side of the cushion block (401) is provided with two inclined planes which are symmetrically distributed on the upper side of the cushion block (401).
9. The waist pad for low temperature plasma surgery, which is easy to wrap around the waist, according to claim 7, wherein: the soft pad (2) inside be provided with the refrigeration circuit, U-shaped board (102) upside fixed mounting have slide rheostat (405), slide rheostat (405) and the inside refrigeration circuit electricity of soft pad (2) be connected, slide rheostat (405) sliding part fixed mounting have third slider (406), third slider (406) and second slider (311) fixed connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322384156.1U CN220899067U (en) | 2023-09-04 | 2023-09-04 | Waist pad easy to wrap waist for low-temperature plasma operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322384156.1U CN220899067U (en) | 2023-09-04 | 2023-09-04 | Waist pad easy to wrap waist for low-temperature plasma operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220899067U true CN220899067U (en) | 2024-05-07 |
Family
ID=90908225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322384156.1U Active CN220899067U (en) | 2023-09-04 | 2023-09-04 | Waist pad easy to wrap waist for low-temperature plasma operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220899067U (en) |
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2023
- 2023-09-04 CN CN202322384156.1U patent/CN220899067U/en active Active
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