CN215607332U - Adjustable thorax puncture chair - Google Patents
Adjustable thorax puncture chair Download PDFInfo
- Publication number
- CN215607332U CN215607332U CN202120722926.7U CN202120722926U CN215607332U CN 215607332 U CN215607332 U CN 215607332U CN 202120722926 U CN202120722926 U CN 202120722926U CN 215607332 U CN215607332 U CN 215607332U
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- CN
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- Prior art keywords
- connecting rod
- cushion
- screw
- rod
- seat
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- 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
- 210000000038 chest Anatomy 0.000 title claims description 5
- 229920000742 Cotton Polymers 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 2
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 206010016256 fatigue Diseases 0.000 description 2
- 210000004224 pleura Anatomy 0.000 description 2
- 210000000115 thoracic cavity Anatomy 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000003745 diagnosis Methods 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
- 239000002649 leather substitute Substances 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
- 210000001364 upper extremity Anatomy 0.000 description 1
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- Accommodation For Nursing Or Treatment Tables (AREA)
Abstract
The utility model discloses an adjustable thoracentesis chair which comprises a seat, a support column, a back cushion A, a support plate, an inflatable lifting rod, a connecting rod A, a connecting rod B, a support rod B, a placing table and a base, wherein one end of the seat is fixedly connected with the bottom of the support column, the other end of the seat is provided with a support frame, the support frame is in a C shape, a chute A is arranged on the support column, the top of the support column is provided with the support plate, one end of the connecting rod A is slidably connected with the support frame, one end of the connecting rod B is provided with the support rod B, the top of the support rod B is fixedly connected with the placing table, the top of the inflatable lifting rod is connected with the seat, and the bottom of the inflatable lifting rod is connected with the base. The back cushion A provided by the utility model is beneficial to keeping the arch back state of a user for a long time, the height of the back cushion A can be adjusted according to the body type of the patient, the thoracocentesis can be developed, and the placing table can be rotated and elongated in multiple directions according to the needs, so that the work of medical care personnel is greatly facilitated.
Description
Technical Field
The utility model belongs to the field of medical instruments, and particularly relates to an adjustable thoracocentesis chair.
Background
Pleura or thoracentesis is a commonly used method of disease diagnosis and treatment in clinical medicine. The pleura or thoracentesis chair is applied to large and small hospitals all over the country. In the existing thoracentesis chair, most patients need to sit reversely, the upper half part of the body lies prone on a cushion arranged on the chair, and then thoracentesis is carried out by doctors. In the whole thoracentesis process, the patient needs merit to keep bow back, in addition, because the patient size is different, fixed cushion structure probably can't make every patient can both adjust to self optimum position, leads to the whole thoracentesis process of patient tired out, and the different doctor position in puncture position also need alternate, places the table of puncture package and also can move just can let the better puncture utensil of taking of doctor.
Patent 201820270471.8 discloses a thorax puncture chair, the high accessible of ware layer board is adjusted, and then lets the patient can be for a long time, comfortable place the layer board with upper limbs and head on, but the unable adjustment seat height of this puncture chair does not set up the structure of supplementary back of a bow, and both feet can't be placed to back department, and patient's comfort level is lower during the use, and it places the board for setting up movable article, and medical personnel also have certain inconvenience when using.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problems, the utility model provides an adjustable thoracentesis chair which can solve the problems that the height of an auxiliary arch-back structure cannot be adjusted and an object placing platform cannot be movably arranged in the prior art.
The utility model is realized by the following technical scheme.
The utility model provides an adjustable thoracic cavity puncture chair which comprises a seat, a support column, a back cushion A, a support plate, an inflatable lifting rod, a connecting rod A, a connecting rod B, a support rod B, a placing table, a base, wherein one end of the seat is fixedly connected with the bottom of the support column, the other end of the seat is provided with the support frame, the support frame is C-shaped, the support column is provided with a chute A, the back cushion A is provided with a connecting screw, one end of the connecting screw is fixedly connected with the back cushion A, the other end of the connecting screw penetrates through the chute A to form sliding connection, the top of the support column is provided with the support plate, the support plate is L-shaped, the side surface of the support plate is provided with the back cushion B, the top of the support plate is provided with the back cushion C, one end of the connecting rod A is connected with the support frame in a sliding manner, one end of the connecting rod B is provided with a rotating shaft, the rotating shaft penetrates through the connecting rod B and the other end of the connecting rod A, so that the connecting rod A is connected with one end of the connecting rod B in a sliding manner, the other end of the connecting rod B is provided with a supporting rod B, the top of the supporting rod B is fixedly connected with the placing table, the back cushion A, the back cushion B and the back cushion C are both arc-shaped, the back cushion A, the back cushion B and the back cushion C are made of memory cotton, the top of the inflatable lifting rod is connected with the seat, and the bottom of the inflatable lifting rod is connected with the base.
Preferably, the connecting rod A is provided with a chuck A, a chuck B and a sliding groove B, the chuck A and the chuck B are both provided with screw holes and grooves, and one end of the chuck B extends into the sliding groove B to form sliding connection.
Preferably, connecting rod B includes connecting rod A, connecting rod B, is provided with spout C in the connecting rod A, and connecting rod B one end stretches into and forms sliding connection in the spout C, is provided with the through-hole on the connecting rod A, and the outer wall that is provided with through-hole department on the connecting rod A is provided with the pressing part, is close to one of connecting rod B stretching into spout C and serves and be provided with spout D, is provided with the spring in the spout D, the slider, spring one end and spring fixed connection, the spring other end and the one end fixed connection of slider, the slider other end passes the through-hole that sets up on the connecting rod A and is connected with the pressing part.
Preferably, the pressing piece is provided with a sliding groove E, and the pressing piece is made of rubber.
Preferably, the connecting screw comprises a screw rod and a nut, wherein one end of the screw rod is provided with threads, the nut and the screw rod form a spiral connection through the threads, and the nut is provided with flying wings.
The utility model has the beneficial effects that:
the back cushion A provided by the utility model is beneficial to keeping the arch back state of a user for a long time, the height of the back cushion A can be adjusted according to the body type of the patient, the thoracocentesis can be developed, and the placing table can be rotated and elongated in multiple directions according to the needs, so that the work of medical care personnel is greatly facilitated.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a left side view of the present invention;
FIG. 3 is a schematic structural view of region A of the present invention;
FIG. 4 is a schematic view of the structure of the present invention at chuck A and chuck B;
FIG. 5 is a schematic structural view of a connecting rod B of the present invention;
FIG. 6 is a schematic view of the construction of the pressing member according to the present invention;
FIG. 7 is a schematic view of the structure of the connection screw of the present invention;
FIG. 8 is a schematic view of the nut of the present invention;
FIG. 9 is a schematic view of the structure of the support frame of the present invention;
in the figure: 1-seat, 101-support frame, 2-support column, 201-chute A, 3-cushion A, 4-support plate, 401-cushion B, 402-cushion C, 5-inflatable lifting rod, 6-connecting rod A, 601-clamping head A, 602-clamping head B, 603-screw hole, 604-groove, 605-chute B, 7-connecting rod B, 701-rotating shaft, 702-pressing piece, 7021-chute E, 703-connecting rod A, 704-chute C, 705-connecting rod B, 706-chute D, 707-spring, 708-sliding block, 8-supporting rod B, 9-placing table, 10-base, 11-connecting screw, 1101-screw rod, 1102-screw thread, 1103-nut, 1104-flying wing.
Detailed Description
The technical solution of the present invention is further described below, but the scope of the claimed invention is not limited to the described.
Example 1:
as shown in fig. 1 to 9, an adjustable thoracic cavity puncture chair comprises a chair 1, a supporting column 2, a cushion A3, a supporting plate 4, an inflation lifting rod 5, a connecting rod a6, a connecting rod B7, a supporting rod B8, a placing table 9, a base 10, one end of the chair 1 is fixedly connected with the bottom of the supporting column 2, the other end of the chair 1 is provided with a supporting frame 101, the supporting frame 101 is C-shaped, the supporting column 2 is provided with a sliding groove a201, the cushion A3 is provided with a connecting screw 11, the cushion A3 can play a role of assisting the bow back of a patient to avoid fatigue of the patient caused by long-time bowing back, one end of the connecting screw 11 is fixedly connected with the cushion A3, the other end of the connecting screw 11 passes through the sliding groove a201 to form sliding connection, the top of the supporting column 2 is provided with a supporting plate 4, the supporting plate 4 is L-shaped, the side surface of the supporting plate 4 is provided with a cushion B401, the top of the supporting plate 4 is provided with a cushion C402, when the patient uses, the hand and the head can be placed on the supporting plate 4, cushion B401 and cushion C402 then have promoted the comfort level when leaning on backup pad 4 respectively, connecting rod A6 one end and support frame 101 sliding connection, connecting rod B7 one end is provided with pivot 701, pivot 701 passes connecting rod B7 and the other end of connecting rod A6, make connecting rod A6 and connecting rod B7's one end form sliding connection, be provided with bracing piece B8 on the connecting rod B7 other end, bracing piece B8 top and placing platform 9 fixed connection, place platform 9 and can place medical article such as thorax puncture package, cushion A3 all is arc with cushion B401 and cushion C402, cushion A3 and cushion B401 and cushion C402 material are the memory cotton, the surface is equipped with artificial leather, in order to promote the comfort level that the patient used, aerify 5 top and seat 1 and be connected, aerify 5 bottom and base 10 and be connected, aerify lifter 5 can change the height of seat.
The connecting rod A6 is provided with a clamping head A601, a clamping head B602 and a sliding groove B605, the clamping head A601 and the clamping head B602 are both provided with a screw hole 603 and a groove 604, and one end of the clamping head B602 extends into the sliding groove B605 to form sliding connection. The arrangement of the groove 604 enables the clamping head A601 and the clamping head B602 to be better attached to the support frame 101, the clamping head B602 moves up and down in the sliding groove B605 to play a role in clamping or loosening the support frame 101, when the clamping head A601 and the clamping head B602 clamp the support frame 101, the clamping effect can be preserved by connecting screws into the screw holes 603 so that each screw is simultaneously connected with the clamping head A601 and the clamping head B602, the clamping effect of the clamping head A601 and the clamping head B602 on the support frame 101 can enable the connecting rod A6 to be connected with the support frame 101 and slide on the support frame 101,
the connecting rod B7 comprises a connecting rod A703 and a connecting rod B705, a sliding groove C704 is arranged in the connecting rod A703, one end of the connecting rod B705 extends into the sliding groove C704 to form sliding connection, a through hole is formed in the connecting rod A703, a pressing piece 702 is arranged on the outer wall of the through hole formed in the connecting rod A703, a sliding groove D706 is arranged at one end, close to the connecting rod B705, extending into the sliding groove C704, of the connecting rod B703, a spring 707 is arranged in the sliding groove D706, one end of the spring 707 is fixedly connected with the spring 707, the other end of the spring 707 is fixedly connected with one end of the sliding block 708, the other end of the sliding block 708 penetrates through the through hole formed in the connecting rod A703 to be connected with the pressing piece 702, a sliding groove E7021 is formed in the pressing piece 702, the pressing piece 702 is made of rubber, when the sliding block 708 penetrates through the through hole formed in the connecting rod A703, the relative position of the connecting rod A703 and the connecting rod B705 are fixed, and the length of the connecting rod B7 is fixed.
The pressing piece 702 is made of soft material, the volume formed in the sliding groove E7021 is reduced when the pressing piece 702 is pressed down, and when the length of the connecting rod B705 extending out of the connecting rod A703 needs to be changed, the pressing piece 702 is pressed down to enable the sliding block 708 not to pass through the through hole any more, so that the connecting rod B705 can slide in the sliding groove C704 until the sliding block 708 passes through another through hole, and the length of the changed connecting rod B7 can be fixed.
Through connecting rod A6 on support frame 101 slip, adjust connecting rod A6 and connecting rod B7's angle, adjust the length of connecting rod B7 for place platform 9 and can move towards different directions as required, very big use that has made things convenient for medical personnel.
The connecting screw 11 comprises a screw 1101 and a nut 1103, wherein a thread 1102 is arranged at one end of the screw 1101, the nut 1103 is in threaded connection with the screw 1101 through the thread 1102, flying wings 1104 are arranged on the nut 1103, and the flying wings 1104 facilitate manual twisting of the nut 1103. After the screw 1101 passes through the sliding groove A201 and the height of the back cushion A3 is adjusted, the nut 1103 is screwed up, the back cushion A3 can be fixed on the supporting column 2, and the back cushion A3 with adjustable height can be suitable for patients with different body sizes.
Claims (5)
1. The utility model provides an adjustable thorax puncture chair which characterized in that: comprises a seat (1), a supporting column (2), a back cushion A (3), a supporting plate (4), an inflatable lifting rod (5), a connecting rod A (6), a connecting rod B (7), a supporting rod B (8), a placing table (9) and a base (10), wherein one end of the seat (1) is fixedly connected with the bottom of the supporting column (2), the other end of the seat (1) is provided with a supporting frame (101), the supporting frame (101) is C-shaped, a sliding groove A (201) is arranged on the supporting column (2), a connecting screw (11) is arranged on the back cushion A (3), one end of the connecting screw (11) is fixedly connected with the back cushion A (3), the other end of the connecting screw (11) penetrates through the sliding groove A (201) to form sliding connection, the top of the supporting column (2) is provided with the supporting plate (4), the supporting plate (4) is L-shaped, the side surface of the supporting plate (4) is provided with the back cushion B (401), the top of the supporting plate (4) is provided with a back cushion C (402), connecting rod A (6) one end and support frame (101) sliding connection, connecting rod B (7) one end is provided with pivot (701), the other end of connecting rod B (7) and connecting rod A (6) is passed in pivot (701), make connecting rod A (6) and the one end of connecting rod B (7) form sliding connection, be provided with bracing piece B (8) on connecting rod B (7) the other end, bracing piece B (8) top with place platform (9) fixed connection, cushion A (3) all are arc with cushion B (401) and cushion C (402), cushion A (3) and cushion B (401) and cushion C (402) material are the memory cotton, aerify lifter (5) top and be connected with seat (1), it is connected with base (10) to aerify lifter (5) bottom.
2. The adjustable thoracentesis chair of claim 1 wherein: the connecting rod A (6) is provided with a chuck A (601), a chuck B (602) and a sliding groove B (605), screw holes (603) and a groove (604) are formed in the chuck A (601) and the chuck B (602), and one end of the chuck B (602) extends into the sliding groove B (605) to form sliding connection.
3. The adjustable thoracentesis chair of claim 1 wherein: connecting rod B (7) includes connecting rod A (703), connecting rod B (705), be provided with spout C (704) in connecting rod A (703), connecting rod B (705) one end is stretched into spout C (704) and is formed sliding connection, be provided with the through-hole on connecting rod A (703), it is provided with pressing piece (702) to be provided with through-hole department outer wall on connecting rod A (703), it is provided with spout D (706) to stretch into spout C (704) one end near connecting rod B (705), be provided with spring (707) in spout D (706), slider (708), spring (707) one end and spring (707) fixed connection, the one end fixed connection of spring (707) other end and slider (708), the through-hole that the slider (708) other end set up on passing connecting rod A (703) is connected with pressing piece (702).
4. The adjustable thoracentesis chair of claim 3 wherein: the pressing piece (702) is provided with a sliding groove E (7021), and the pressing piece (702) is made of rubber.
5. The adjustable thoracentesis chair of claim 1 wherein: the connecting screw (11) comprises a screw (1101) and a nut (1103), wherein one end of the screw (1101) is provided with a thread (1102), the nut (1103) is in threaded connection with the screw (1101) through the thread (1102), and the nut (1103) is provided with a flying wing (1104).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120722926.7U CN215607332U (en) | 2021-04-09 | 2021-04-09 | Adjustable thorax puncture chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120722926.7U CN215607332U (en) | 2021-04-09 | 2021-04-09 | Adjustable thorax puncture chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215607332U true CN215607332U (en) | 2022-01-25 |
Family
ID=79935753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120722926.7U Expired - Fee Related CN215607332U (en) | 2021-04-09 | 2021-04-09 | Adjustable thorax puncture chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215607332U (en) |
-
2021
- 2021-04-09 CN CN202120722926.7U patent/CN215607332U/en not_active Expired - Fee Related
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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: 20220125 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |