CN218607264U - Special chair for thoracentesis - Google Patents

Abstract

The utility model discloses a special chair of thorax puncture, including the liftable seat the top of liftable seat is equipped with the cushion the top both sides end of liftable seat all is equipped with scalable back structure and this scalable back structure through a hinge and is in can be relative under the effect of hinge the liftable seat is 0 to 90 degrees and adjusts, each scalable back structural being close to one side of cushion all can be dismantled be equipped with a thickness with the highly unanimous cushion of cushion, still each one the top of scalable back structure is kept away from one side both ends of cushion all are equipped with first telescopic link. The utility model has the advantages of can be according to the demand independently height-adjusting and gradient so that shift the operation, can effectively improve medical staff's work efficiency and the comfort that the patient used at the in-process that uses to the patient.

Description

Special chair for thoracentesis

Technical Field

The utility model relates to the technical field of medical treatment, more specifically say, in particular to special chair of thorax puncture.

Background

Clinically, thoracentesis drainage is a common diagnosis and treatment method in thoracic surgery in hospitals, and is widely applied to patients with pneumothorax and pathological hydrops in pleural cavity. At present, in the process of carrying out thorax puncture operation to the patient clinically, it is common to shift the patient from the ward to the thorax puncture examination room of hospital, and the patient adopts the sit upright on the chair that clinical thorax puncture was used of the sit down posture to expose the intercostal space so that medical staff carries out chest percussion and thorax puncture operation.

However, current clinical chair for thorax puncture, it although can satisfy most of patients ' user demand, but it is because unable autonomic height-adjusting and gradient, at the in-process of using, not only the patient's comfort is relatively poor, and it is not applicable to the inconvenient patient of action and uses moreover, especially severe bed patient, at the in-process that shifts this type of patient, be not convenient for shift this type of patient to clinical chair for thorax puncture, and then influence medical staff's work efficiency, be difficult to satisfy actual application demand.

Chinese patent publication No. CN213641887U discloses an adjustable thoracentesis seat, which has the technical key points that: including five star feet, support column, seat support, the back of the chair, the one end of support column with five star feet fixed connection the other end of support column with seat support fixed connection, the back of the chair passes through back of the chair angle adjusting device with the seat support and is connected, the seat support is provided with back of the chair angle regulating switch, adjustable thorax puncture art seat is in the seat support with it lays the space to set up the shank between the back of the chair, the seat support is close to the one end of the back of the chair is provided with towards keeping away from the sunken first shank supporting part of back of the chair direction and second shank supporting part. Although this scheme has solved the problem of angularly adjustable, can further promote patient's comfort level in the use, but it can not solve the problem of altitude mixture control, is difficult to be applicable to the inconvenient patient of action and uses, and the inconvenient patient's of action that not only is not convenient for shifts, has further influenced medical staff's work efficiency moreover, simultaneously, the utility model provides a new technical scheme solves above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a special chair of thorax puncture that can independently height-adjusting and gradient so that shift the operation, can effectively improve medical staff's work efficiency and the comfort that the patient used at the in-process that uses to the patient according to the demand.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a special chair of thorax puncture, includes liftable seat the top of liftable seat is equipped with the cushion the top both sides end of liftable seat all is equipped with scalable back structure and this scalable back structure through a hinge can be relative under the effect of hinge liftable seat is 0 to 90 degrees and adjusts, each scalable back structural being close to one side of cushion all can be dismantled and be equipped with a thickness with the highly consistent cushion of cushion, still each scalable back structure's top is kept away from one side both ends of cushion all are equipped with first telescopic link.

Preferably, the liftable seat comprises a plurality of second telescopic rods which are mutually matched to form a supporting chair leg structure, a seat plate is arranged at the top of each second telescopic rod, the seat plate is sleeved with the seat cushion, and the telescopic backrest structure is arranged at two side ends of the seat plate through the hinges.

Preferably, scalable back structure includes and is corresponding the hinge is kept away from the one end fixed connection's of seat third telescopic link the top of third telescopic link is equipped with the connecting rod be equipped with the handrail pad on the connecting rod, wherein, the cushion can be dismantled and establish correspondingly be close to on the third telescopic link one side of cushion, first telescopic link is established correspondingly keep away from on the connecting rod corresponding one side both ends of cushion and this first telescopic link the control range with the control range looks adaptation of second telescopic link.

Preferably, universal wheels with brake pads are arranged at the bottoms of the first telescopic rod and the second telescopic rod.

Preferably, the outer side end of the bottom of each second telescopic rod is provided with a sleeve with an inner cavity and an open upper end, and the sleeve is detachably provided with a transfusion rod matched with the inner cavity of the sleeve.

Preferably, the hinge is a 0 to 90 degree self-locking hinge.

The beneficial effects of the utility model are as follows:

the utility model discloses during the use, can independently adjust through the liftable seat the utility model discloses a height, simultaneously, through the liftable seat, but the gradient and the height of scalable back structure can independently be adjusted in hinge and scalable back structure's mutually supporting, especially to the bed patient of inconvenient action, but be 0 degree expansion through adjusting scalable back structure under the effect of hinge, utilize scalable back structure, the cushion cooperates with the cushion together and forms a bed body structure, but rethread adjustable liftable seat drives the cushion together with first telescopic link, cushion and scalable back structure rise to the position unanimous with the height of sick bed, thereby be convenient for shift to the patient the utility model discloses on, in addition, shift to the patient the utility model discloses on the back, patient's buttock is located the cushion this, carry out the in-process of thorax puncture operation to the patient, but rotate the scalable back structure that is located patient's foot under the effect of corresponding hinge and make this scalable back structure and cushion be 90 degrees vertical state between each other, thereby make the utility model discloses form a chair structure, play the upright height of adjusting the patient, the adjustable height is adjusted according to the patient's height and the efficient adaptation of this height of the height of this patient's height effectively the handle, the height is carried out the height to the height of this scalable back structure and the height of this patient's height adjustment simultaneously, thereby the efficient adaptation can be convenient for the patient's height to the efficient handle.

Drawings

Fig. 1 is a schematic view of a bed body structure of a chair special for thoracocentesis according to the present invention;

fig. 2 is a schematic diagram of a chair structure of a chair special for thoracocentesis according to the present invention.

The labels in the figures are: 1. liftable seat, 11, second telescopic link, 12, seat, 2, cushion, 3, hinge, 4, scalable back structure, 41, third telescopic link, 42, connecting rod, 43, handrail pad, 5, cushion, 6, first telescopic link, 7, universal wheel, 8, sleeve, 9, transfusion rod.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and examples.

Please refer to fig. 1 to 2, a chair special for thoracocentesis comprises a liftable seat 1, wherein a cushion 2 is arranged at the top of the liftable seat 1, two side ends of the top of the liftable seat 1 are respectively provided with a telescopic backrest structure 4 through a hinge 3, the telescopic backrest structure 4 can be adjusted by 0 to 90 degrees relative to the liftable seat 1 under the action of the hinge 3, one side of each telescopic backrest structure 4 close to the cushion 2 can be provided with a back cushion 5 with the same thickness as that of the cushion 2 in a detachable manner, and two ends of one side of each telescopic backrest structure 4 far away from the back cushion 5 are respectively provided with a first telescopic rod 6.

Liftable seat 1 includes that a plurality of mutually support the second telescopic link 11 of chair leg structure of constitution, the top of second telescopic link 11 is equipped with seat 12, wherein, cushion 2 is the cover and is established on seat 12, scalable back structure 4 is through hinge 3 installs the both sides end of seat 12.

Scalable back structure 4 include with corresponding hinge 3 keeps away from the one end fixed connection's of seat 12 third telescopic link 41 the top of third telescopic link 41 is equipped with connecting rod 42 be equipped with handrail pad 43 on the connecting rod 42, wherein, back cushion 5 can dismantle to establish correspondingly be close to on the third telescopic link 41 one side of cushion 2, first telescopic link 6 is established correspondingly keep away from on the connecting rod 42 correspondingly one side both ends of back cushion 5 and this first telescopic link 6's control range with the control range looks adaptation of second telescopic link 11.

The bottoms of the first telescopic rod 6 and the second telescopic rod 11 are respectively provided with a universal wheel 7 with a brake pad.

A sleeve 8 with an inner cavity and an open upper end is arranged at the outer side end of the bottom of each second telescopic rod 11, and a transfusion rod 9 matched with the inner cavity of the sleeve 8 is detachably arranged on the sleeve 8.

The hinge 3 is a self-locking hinge with the angle of 0-90 degrees.

When the thoracentesis operation is performed on a patient who is convenient to move, the second telescopic rod 11 of the liftable seat 1 is adjusted to lift together with the seat plate 12, the seat cushion 2, the hinge 3 and the telescopic backrest structure 4 according to the height of the patient, so that the height of the seat cushion 2 is suitable for the patient; secondly, pushing the second telescopic rod 11 of the telescopic backrest structure 4 at the rear end of the patient to drive the corresponding connecting rod 42 and the corresponding armrest pad 43 to retract; then, the second telescopic rod 11 of the telescopic backrest structure 4 positioned at the front end of the patient is pushed to drive the corresponding connecting rod 42 and the corresponding armrest pad 43 to rotate relative to the seat plate 12 under the action of the corresponding hinge 3 until the telescopic backrest structure 4 positioned at the front end of the patient and the seat plate 12 are in a 90-degree state, and then the chair is locked through the self-locking function of the hinge 3, so that the chair special for thoracentesis is adjusted into a chair structure, the patient sits on the seat cushion 2, and the second telescopic rod 11 of the telescopic backrest structure 4 positioned at the front end of the patient is adjusted according to the sitting height of the patient to drive the corresponding connecting rod 42 and the armrest pad 43 to lift together, so that the height of the armrest pad 43 is suitable for the patient to use, and the patient sits on the seat cushion 2 to prop open the two hands and places the two hands at the top of the armrest pad 43 so as to be favorable for thoracentesis to the patient; then, when a thorax puncture operation is performed on a bedridden patient who is inconvenient to move, the second telescopic rods 11 of the telescopic backrest structures 4 positioned at the two ends of the seat plate 12 are pushed to unfold the telescopic backrest structures 4 in a horizontal state under the action of the corresponding hinges 3, namely, the telescopic backrest structures 4 and the seat plate 12 are in a 0-degree state at the moment, the back cushion 5 is placed on the third telescopic rods 41 of the corresponding telescopic backrest structures 4, the bed body structure is formed by the mutual matching of the liftable seat 1, the seat cushion 2, the hinges 3, the telescopic backrest structures 4, the back cushion 5 and the first telescopic rod 6, the bed body structure is moved to the side of a sickbed of the bedridden patient under the action of the universal wheels 7, the telescopic heights of the second telescopic rods 11 and the first telescopic rods 6 are adjusted according to the height of the sickbed body, the back cushion 5 and the seat cushion 2 are lifted, so that the heights of the back cushion 5 and the seat cushion 2 are matched with the height of the sickbed body structure, the patient is transferred to the bedridden patient, and the hip of the patient is moved to a specified room under the action of the universal wheels 7; finally, the back cushion 5 at the front end of the patient is taken down from the corresponding third telescopic rod 41, the telescopic backrest structure 4 at the front end of the patient is rotated under the action of the corresponding hinge 3 to enable the telescopic backrest structure 4 and the seat cushion 2 to be in a 90-degree vertical state, so that the special chair for thoracentesis is converted from a bed structure into a chair structure, the patient is supported to be in a sitting state, the third telescopic rod 41 of the telescopic backrest structure 4 at the front end of the patient is adjusted to drive the corresponding connecting rod 42 and the armrest cushion 43 to ascend and descend together according to the height of the patient, the height of the armrest cushion 43 is suitable for the patient, and therefore the patient can conveniently prop open both hands at the top of the armrest cushion 43 under the sitting state, so that medical staff can conveniently perform thoracentesis on the patient, meanwhile, when the patient performs thoracentesis in the thoracentesis operation process, when the infusion treatment is performed synchronously, the infusion rod 9 is inserted into the corresponding infusion rod 8, and the external infusion sleeve is hung on the infusion rod 9, and the patient can be treated synchronously.

In a word, the utility model adopts the above structure, have can be according to the demand independently height-adjusting and gradient so that shift the operation, can effectively improve medical staff's work efficiency and the advantage of the comfort that the patient used at the in-process that uses to the patient.

The above-mentioned embodiments only represent the preferred embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several changes, modifications and substitutions can be made, which are all within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims (6)

1. The utility model provides a thorax puncture special chair, includes liftable seat (1) the top of liftable seat (1) is equipped with cushion (2), its characterized in that: but the top both sides end of lifting seat (1) all is equipped with scalable back structure (4) and this scalable back structure (4) through a hinge (3) can be relative under the effect of hinge (3) lifting seat (1) is 0 to 90 degrees and adjusts, at each be close to on scalable back structure (4) be close to all can dismantle one side of cushion (2) be equipped with a thickness with highly unanimous cushion (5) of cushion (2), still at each keep away from at the top of scalable back structure (4) one side both ends of cushion (5) all are equipped with first telescopic link (6).

2. The chair special for thoracentesis according to claim 1, wherein: liftable seat (1) include that a plurality of mutually support second telescopic link (11) of chair leg structure of constitution that cooperate the top of second telescopic link (11) is equipped with seat (12), wherein, cushion (2) are established the cover and are established on seat (12), scalable back structure (4) are through hinge (3) are installed the both sides end of seat (12).

3. The chair special for thoracentesis according to claim 2, wherein: scalable back structure (4) include with corresponding hinge (3) are kept away from the one end fixed connection's of seat (12) third telescopic link (41) the top of third telescopic link (41) is equipped with connecting rod (42) be equipped with handrail pad (43) on connecting rod (42), wherein, cushion (5) can be dismantled and establish correspondingly be close to on third telescopic link (41) one side of cushion (2), first telescopic link (6) are established correspondingly keep away from correspondingly on connecting rod (42) the adjustment range of one side both ends of cushion (5) and this first telescopic link (6) with the adjustment range looks adaptation of second telescopic link (11).

4. The chair special for thoracentesis according to claim 2, wherein: the bottoms of the first telescopic rod (6) and the second telescopic rod (11) are respectively provided with a universal wheel (7) with a brake pad.

5. The chair special for thoracentesis according to claim 4, wherein: the outer side end of the bottom of each second telescopic rod (11) is provided with a sleeve (8) with an inner cavity and an open upper end, and a transfusion rod (9) matched with the inner cavity of the sleeve (8) is detachably arranged on the sleeve (8).

6. The chair special for thoracentesis according to any one of claims 1 to 5, wherein: the hinge (3) is a self-locking hinge with the angle of 0-90 degrees.

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