CN201164562Y - Pneumothorax paracentesis seat - Google Patents
Pneumothorax paracentesis seat Download PDFInfo
- Publication number
- CN201164562Y CN201164562Y CNU2007200160468U CN200720016046U CN201164562Y CN 201164562 Y CN201164562 Y CN 201164562Y CN U2007200160468 U CNU2007200160468 U CN U2007200160468U CN 200720016046 U CN200720016046 U CN 200720016046U CN 201164562 Y CN201164562 Y CN 201164562Y
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- seat
- backrest
- drawing liquid
- bolt
- shank
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Abstract
The utility model relates to a thorax paracentesis seat which comprises a seat surface and seat legs, two sides of which are respectively provided with a seat backrest with a concave hole, an arm supporting bracket and a lifting device, wherein, the lower end of the seat backrest is connected with the upper end of the lifting device, the lower end of the lifting device is connected with the upper end of the seat leg, and one end of the arm supporting bracket is hinged with the top part of the backrest. The thorax paracentesis seat has the advantages that a patient can sit on an identical chair whether in the B-ultrasound positioning or in the puncture, the prothorax and the abdomen of the patient cling to a cambered seat back, the B-ultrasound positioning point can not deviate a little, so the accuracy and the safety of the puncture are ensured. The wide and soft arm supporting bracket is arranged on the seat back, thus the problem that the patient can easily feel tired in the operation is solved, the blood pressure measurement and the vein transfusion can be performed for the patient in the operation, when the patient sits on the seat with the protothorax and the abdomen clinging to the cambered seat back, so the patient feels very comfortable.
Description
Technical field
This utility model relates to frame for movement, and a kind of thoracentesis drawing liquid art seat is provided especially.
Background technology
Hydrothorax is the internal medicine common disease.Thoracentesis drawing liquid art liquid is one of common technical operation of internal medicine.Thoracentesis chair in the past is to adopt common chair.The patient straddles on the chair, because bilateral hip joint hyper-abduction, except that attitude is indecency, it is very tired that the patient can feel, gerontal patient especially, and difficulty is just very big when riding.Patient's both arms are held up in the chair back when taking out chest fluid.Because the common chair back is narrower, in the clinical practice, above patient's arm is placed on for a long time, the forearm vein backflow obstruction often occurs, and the forearm sense of numbness and distention occurs, the patient usually requires changing position.Thereby make troubles and risk to operation.Thoracentesis is a kind of common operation, because the restriction of working environment and condition is difficult in and punctures on the spot after B ultrasonic is located, general hospital all is that the patient gets back to office treatment and punctures after adopting the B ultrasonic location.Because the position of patient when BChao Shi is located is difficult to and the position when office treatment punctures is in full accord.Very easily cause the B ultrasonic anchor point marking bias on the skin, thereby cause great risk to puncture, the patient of especially few to amount of liquid or encapsulated effusion is dangerous just bigger.
Summary of the invention
The purpose of this utility model has provided a kind of thoracentesis drawing liquid art seat.
This utility model provides a kind of thoracentesis drawing liquid art seat, comprise seat face 1, seat leg 2 is characterized in that: described thoracentesis drawing liquid art seat comprises that also two side lower parts respectively have the backrest 3 of a shrinkage pool, arm bracket 4, the device 5 of energy lifting; The lower end of backrest 3 is connected with the upper end of the device 5 of energy lifting, and the lower end of the device 5 of energy lifting is connected with the top of seat leg 2, and an end of arm bracket 4 and the top of backrest 3 are hinged.
Described thoracentesis drawing liquid art seat also comprises the support 6 that prevents the seat overturning, connecting rod 7, slide block 1, slideway 1, slide block 2 10, slideway 2 11; Slideway 1 is installed in the side of backrest 3, slide block 1 is installed in the slideway 1, one end and the slide block 1 of connecting rod 7 are hinged, the other end of the other end of connecting rod 7 and arm bracket 4 is hinged, slideway 2 11 is installed in the outside of seat leg 2, slide block 2 10 is installed in the slideway 2 11, and an end and the slide block 2 10 of support 6 are hinged.
Described thoracentesis drawing liquid art seat also comprises cushion 1, cushion 2 13; Cushion 1 is installed on 3 on the backrest, and cushion 2 13 is installed in above the arm bracket 4.
Described thoracentesis drawing liquid art seat also comprises the locking device 1 of the corner dimension that is used for control link 7 and backrest 3, is used to control the locking device 2 15 of support 6 and seat leg 2 corner dimensions; Locking device 1 is installed on the connecting rod 7, and locking device 2 15 is installed on the support 6.
The device 5 of energy lifting is the alignment pin positioner, comprises the pole 501 of band shape projection, framework 502, alignment pin 503, spring 504; Fixedlying connected with the lower end of backrest 3 in the upper end of the pole 501 of band shape projection, and vertically passes in the framework 502, and framework 502 bottoms link to each other with the top of seat leg 2, and alignment pin 503 passes the side of framework 502, between spring 504 is housed.
The device 5 of energy lifting is a bolt connecting device, comprises shank of bolt 1, shank of bolt 2 512, nut 513; Wherein the rotation direction of shank of bolt 1 and shank of bolt 2 512 is opposite, shank of bolt 1 and shank of bolt 2 512 are respectively from upper and lower precession nut 513, fixedly connected with the lower end of backrest 3 in the upper end of shank of bolt 1, the bottom of shank of bolt 2 512 links to each other with the top of seat leg 2.
The backrest 3 that two side lower parts respectively have a shrinkage pool is similar " T " font, and the patient is sitting on the chair, is the same with normal sitting posture, and both legs can close up, and it is very comfortable that the patient can feel.
Novel puncture chair generally can be made duplicate more than two.When detect in the B ultrasonic thoracic cavity, just on such chair, carry out, location back liquid when the office treatment drawing liquid be sitting in same one chair on, the chair back that has lowering or hoisting gear is fit to the patient of any height.
Advantage of the present utility model:
No matter puncture chair described in the utility model is when B ultrasonic is located, still when puncture, all allow the patient be sitting on the duplicate chair, and shirtfront and abdominal part all are to be close on the arc chair back, the B ultrasonic anchor point does not just have any skew, has so just guaranteed puncture accuracy and safety.A roomy softish arm bracket is arranged on the chair back, with regard to having solved easy tired problem in the corrective surgery, can also be patient's measuring blood pressure in art, cooks venous transfusion.Novel puncture chair another one advantage is the arc that its chair back front becomes lordosis, and this arc is according to the design of human physiological structure's characteristics, and the patient is sitting in that shirtfront and abdominal part can be close on the arc chair back on the chair, and the patient can feel as snug as a bug in a rug.
Description of drawings
Below in conjunction with drawings and the embodiments this utility model is described in further detail:
Fig. 1 is a thoracentesis drawing liquid art seat side structure sketch map;
Fig. 2 is a thoracentesis drawing liquid art seat Facad structure sketch map;
Fig. 3 is the sketch map of alignment pin positioner structure for the device of energy lifting;
Fig. 4 is the sketch map of bolt connecting device structure for the device of energy lifting.
The specific embodiment
This utility model provides a kind of thoracentesis drawing liquid art seat, comprise seat face 1, seat leg 2 is characterized in that: described thoracentesis drawing liquid art seat comprises that also two side lower parts respectively have the backrest 3 of a shrinkage pool, arm bracket 4, the device 5 of energy lifting; The lower end of backrest 3 is connected with the upper end of the device 5 of energy lifting, and the lower end of the device 5 of energy lifting is connected with the top of seat leg 2, and an end of arm bracket 4 and the top of backrest 3 are hinged.
Described thoracentesis drawing liquid art seat also comprises the support 6 that prevents the seat overturning, connecting rod 7, slide block 1, slideway 1, slide block 2 10, slideway 2 11; Slideway 1 is installed in the side of backrest 3, slide block 1 is installed in the slideway 1, one end and the slide block 1 of connecting rod 7 are hinged, the other end of the other end of connecting rod 7 and arm bracket 4 is hinged, slideway 2 11 is installed in the outside of seat leg 2, slide block 2 10 is installed in the slideway 2 11, and an end and the slide block 2 10 of support 6 are hinged.
Described thoracentesis drawing liquid art seat also comprises cushion 1, cushion 2 13; Cushion 1 is installed on 3 on the backrest, and cushion 2 13 is installed in above the arm bracket 4.
Described thoracentesis drawing liquid art seat also comprises the locking device 1 of the corner dimension that is used for control link 7 and backrest 3, is used to control the locking device 2 15 of support 6 and seat leg 2 corner dimensions; Locking device 1 is installed on the connecting rod 7, and locking device 2 15 is installed on the support 6.
The device 5 of energy lifting is the alignment pin positioner, comprises the pole 501 of band shape projection, framework 502, alignment pin 503, spring 504; Fixedlying connected with the lower end of backrest 3 in the upper end of the pole 501 of band shape projection, and vertically passes in the framework 502, and framework 502 bottoms link to each other with the top of seat leg 2, and alignment pin 503 passes the side of framework 502, between spring 504 is housed.
The backrest 3 that two side lower parts respectively have a shrinkage pool is similar " T " font, and the patient is sitting on the chair, is the same with normal sitting posture, and both legs can close up, and it is very comfortable that the patient can feel.
Novel puncture chair generally can be made duplicate more than two, when detect in the B ultrasonic thoracic cavity, just on such chair, carry out, location back liquid when the office treatment drawing liquid be sitting in same one chair on, the chair back that has lowering or hoisting gear is fit to the patient of any height.
Embodiment 2
This utility model provides a kind of thoracentesis drawing liquid art seat, comprise seat face 1, seat leg 2 is characterized in that: described thoracentesis drawing liquid art seat comprises that also two side lower parts respectively have the backrest 3 of a shrinkage pool, arm bracket 4, the device 5 of energy lifting; The lower end of backrest 3 is connected with the upper end of the device 5 of energy lifting, and the lower end of the device 5 of energy lifting is connected with the top of seat leg 2, and an end of arm bracket 4 and the top of backrest 3 are hinged.
Described thoracentesis drawing liquid art seat also comprises the support 6 that prevents the seat overturning, connecting rod 7, slide block 1, slideway 1, slide block 2 10, slideway 2 11; Slideway 1 is installed in the side of backrest 3, slide block 1 is installed in the slideway 1, one end and the slide block 1 of connecting rod 7 are hinged, the other end of the other end of connecting rod 7 and arm bracket 4 is hinged, slideway 2 11 is installed in the outside of seat leg 2, slide block 2 10 is installed in the slideway 2 11, and an end and the slide block 2 10 of support 6 are hinged.
Described thoracentesis drawing liquid art seat also comprises cushion 1, cushion 2 13; Cushion 1 is installed on 3 on the backrest, and cushion 2 13 is installed in above the arm bracket 4.
Described thoracentesis drawing liquid art seat also comprises the locking device 1 of the corner dimension that is used for control link 7 and backrest 3, is used to control the locking device 2 15 of support 6 and seat leg 2 corner dimensions; Locking device 1 is installed on the connecting rod 7, and locking device 2 15 is installed on the support 6.
The device 5 of energy lifting is a bolt connecting device, comprises shank of bolt 1, shank of bolt 2 512, nut 513; Wherein the rotation direction of shank of bolt 1 and shank of bolt 2 512 is opposite, shank of bolt 1 and shank of bolt 2 512 are respectively from upper and lower precession nut 513, fixedly connected with the lower end of backrest 3 in the upper end of shank of bolt 1, the bottom of shank of bolt 2 512 links to each other with the top of seat leg 2.
The backrest 3 that two side lower parts respectively have a shrinkage pool is similar " T " font, and the patient is sitting on the chair, is the same with normal sitting posture, and both legs can close up, and it is very comfortable that the patient can feel.
Novel puncture chair generally can be made duplicate more than two.When detect in the B ultrasonic thoracic cavity, just on such chair, carry out, location back liquid when the office treatment drawing liquid be sitting in same one chair on, the chair back that has lowering or hoisting gear is fit to the patient of any height.
Claims (6)
1, a kind of thoracentesis drawing liquid art seat, comprise seat face (1), seat leg (2) is characterized in that: described thoracentesis drawing liquid art seat comprises that also two side lower parts respectively have the backrest of a shrinkage pool (3), arm bracket (4), the device (5) of energy lifting; The lower end of backrest (3) is connected with the upper end of the device (5) of energy lifting, and the lower end of the device (5) of energy lifting is connected with the top of seat leg (2), and the top of an end of arm bracket (4) and backrest (3) is hinged.
2, according to the described thoracentesis drawing liquid of claim 1 art seat, it is characterized in that: described thoracentesis drawing liquid art seat also comprises the support (6) that prevents the seat overturning, connecting rod (7), slide block one (8), slideway one (9), slide block two (10), slideway two (11); Slideway one (9) is installed in the side of backrest (3), slide block one (8) is installed in the slideway one (9), one end of connecting rod (7) and slide block one (8) are hinged, the other end of the other end of connecting rod (7) and arm bracket (4) is hinged, slideway two (11) is installed in the outside of seat leg (2), slide block two (10) is installed in the slideway two (11), and an end of support (6) and slide block two (10) are hinged.
3, according to the described thoracentesis drawing liquid of claim 1 art seat, it is characterized in that: described thoracentesis drawing liquid art seat also comprises cushion one (12), cushion two (13); Cushion one (12) is installed on backrest (3) face, and cushion two (13) is installed in above the arm bracket (4).
4, according to claim 1,2 or 3 described thoracentesis drawing liquid art seats, it is characterized in that: described thoracentesis drawing liquid art seat also comprises the locking device one (14) of the corner dimension that is used for control link (7) and backrest (3), is used to control the locking device two (15) of support (6) and seat leg (2) corner dimension; Locking device one (14) is installed on the connecting rod (7), and locking device two (15) is installed on the support (6).
5, according to the described thoracentesis drawing liquid of claim 1 art seat, it is characterized in that: the device (5) of energy lifting is the alignment pin positioner, comprises the pole (501) of band shape projection, framework (502), alignment pin (503), spring (504); Fixedly connected with the lower end of backrest (3) in the upper end of the pole (501) of band shape projection, and vertically pass in the framework (502), framework (502) bottom links to each other with the top of seat leg (2), and alignment pin (503) passes the side of framework (502), between spring (504) is housed.
6, according to the described thoracentesis drawing liquid of claim 1 art seat, it is characterized in that: the device (5) of energy lifting is a bolt connecting device, comprises shank of bolt one (511), shank of bolt two (512), nut (513); Wherein the rotation direction of shank of bolt one (511) and shank of bolt two (512) is opposite, shank of bolt one (511) and shank of bolt two (512) are respectively from upper and lower precession nut (513), fixedly connected with the lower end of backrest (3) in the upper end of shank of bolt one (511), the bottom of shank of bolt two (512) links to each other with the top of seat leg (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200160468U CN201164562Y (en) | 2007-11-22 | 2007-11-22 | Pneumothorax paracentesis seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200160468U CN201164562Y (en) | 2007-11-22 | 2007-11-22 | Pneumothorax paracentesis seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201164562Y true CN201164562Y (en) | 2008-12-17 |
Family
ID=40189948
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200160468U Expired - Fee Related CN201164562Y (en) | 2007-11-22 | 2007-11-22 | Pneumothorax paracentesis seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201164562Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101438992B (en) * | 2007-11-22 | 2010-11-17 | 李明 | Pneumothorax paracentesis seat |
| CN108542476A (en) * | 2018-05-14 | 2018-09-18 | 潍坊科技学院 | A kind of thoracentesis drainage device that can be automatically positioned |
-
2007
- 2007-11-22 CN CNU2007200160468U patent/CN201164562Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101438992B (en) * | 2007-11-22 | 2010-11-17 | 李明 | Pneumothorax paracentesis seat |
| CN108542476A (en) * | 2018-05-14 | 2018-09-18 | 潍坊科技学院 | A kind of thoracentesis drainage device that can be automatically positioned |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081217 Termination date: 20091222 |