CN219681050U

CN219681050U - PICC treatment chair

Info

Publication number: CN219681050U
Application number: CN202321321553.8U
Authority: CN
Inventors: 韦雪玲; 韦钦芳; 零燕媚
Original assignee: 923th Hospital of the Joint Logistics Support Force of PLA
Current assignee: 923th Hospital of the Joint Logistics Support Force of PLA
Priority date: 2023-05-29
Filing date: 2023-05-29
Publication date: 2023-09-15
Anticipated expiration: 2033-05-29

Abstract

The utility model discloses a PICC treatment chair, which comprises a base, a chair surface, a seat board, a backrest and a hand rest, wherein the lower part of the chair surface is fixedly connected with the end of the base part, one end of the chair surface is provided with a baffle, one end of the seat board is hinged with the backrest, the backrest leans against the baffle when the seat board is arranged on the upper part of the chair surface, the other end of the seat board extends out of the chair surface, the hand rest is arranged at the two ends of the chair surface opposite to the baffle, the chair surface is provided with a plurality of grooves along the direction of the baffle, the lower end of the seat board is provided with corresponding clamping blocks, and the clamping blocks are inserted into the different grooves to change the angle of the backrest; the therapeutic chair is characterized in that a clamping block arranged at the lower end of the adjusting seat plate is clamped into different grooves formed in the chair surface, and the angle of the backrest is adjusted, so that a patient can take a semi-lying posture, and the comfort of the therapeutic process is improved; and the hand rest can be used for supporting the arm of a patient in treatment without lifting the arm of the patient for a long time.

Description

PICC treatment chair

Technical Field

The utility model relates to the field of medical auxiliary instruments, in particular to a PICC treatment chair.

Background

The central vein catheterization (Peripherally Inserted Central VenousCatheters abbreviated PICC) is performed by puncturing the peripheral arm vein by using a catheter, and the catheter directly reaches the great vein close to the heart, so that the direct contact between the chemotherapeutic medicine and the arm vein is avoided, and the blood flow speed of the great vein is high, so that the dilute chemotherapeutic medicine can be quickly flushed, and the irritation of the medicine to the blood vessel is prevented.

PICC catheters generally require a dressing change treatment once a week to prevent catheter occlusion. To ensure that PICC catheters are used well and without complications, weekly changing therapy is very important and requires about 20-30 minutes per change. The patient can lie on the sick bed and carry out the treatment of changing dressings, but can lead to medical personnel to operate inconvenient on the sick bed, and the sick bed is comparatively tension in some hospitals, consequently, carry out PICC in clinic and change dressings the treatment generally and go on in the chair, but the required time of change dressings is longer, keeps the position of sitting for a long time can cause the discomfort for the patient.

Disclosure of Invention

The utility model provides a PICC treatment chair, which aims to solve the technical problem that the backrest angle of the treatment chair can be adjusted to enable a patient to be in a half-lying posture.

In order to solve the technical problems, the utility model adopts the following technical scheme:

the utility model provides a PICC treatment chair, includes base, seat, bedplate, back and hand rest, the seat lower part with base portion end fixed connection, seat one end is equipped with the baffle, bedplate one end with the back is articulated, the bedplate is arranged in when seat upper portion the back leans on the baffle, the bedplate other end stretches out outside the seat, the hand rest set up in the seat for the both ends of baffle, the seat is equipped with a plurality of recesses along the baffle direction, the bedplate lower extreme is equipped with corresponding fixture block, through the fixture block inserts in the different recesses be used for changing the angle of back.

Compared with the prior art, the utility model at least realizes the following beneficial effects: according to the PICC treatment chair, the clamping blocks arranged at the lower end of the seat plate are clamped into the different grooves formed in the seat surface, so that the angle of the backrest can be adjusted, a patient can take a half-lying posture, and the comfort of a treatment process is improved; and the hand rest can be used for supporting the arm of a patient in treatment without lifting the arm of the patient for a long time.

Drawings

One or more embodiments of the present utility model will now be described, by way of example only, with reference to the accompanying drawings, in which:

FIG. 1 is a state diagram of use of an embodiment of the present utility model;

FIG. 2 is a block diagram of the seat in the embodiment of FIG. 1;

FIG. 3 is a block diagram of the seat pan, backrest and leg rest of the embodiment of FIG. 1;

FIG. 4 is a block diagram of the hand rest of the embodiment of FIG. 1;

fig. 5 is another usage state diagram of an embodiment of the present utility model.

The reference numerals in the figures are: 1. a base; 2. a seat surface; 3. a seat plate; 4. a backrest; 5. a hand support; 6. a leg rest; 11. a bracket; 12. a support column; 21. a baffle; 22. a groove; 23. a bump; 31. a clamping block; 51. a supporting plate; 52. a cross bar; 53. a support frame; 61. a support leg; 511. a bolt; 512. a fixing belt; 531. a fixed rod; 532. a lifting rod; 533. a fastener.

Detailed Description

The utility model will be described in detail hereinafter with reference to exemplary embodiments in the accompanying drawings. It should be understood, however, that this utility model may be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. These embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of the utility model to those skilled in the art.

As shown in fig. 1 to 5, the PICC chair of this embodiment includes a base 1, a seat 2, a seat plate 3, a backrest 4, a hand rest 5, and a leg rest 6.

When the device is used, the leg rest 6 can be unfolded according to the needs, the clamping blocks 31 arranged at the lower end of the seat plate 3 are clamped into the different grooves 22 arranged on the seat surface 2, and the angle of the backrest 4 is adjusted, so that a patient can take a semi-lying posture, the comfort in the treatment process is improved, the support column 12 arranged at the lower end of the treatment chair is a starting support device, the height of the chair can be adjusted, and the medical staff can conveniently carry out dressing change treatment; simultaneously, according to the position that PICC pipe is located and patient's different heights and arm length, adjust hand rest 5 to suitable height and length to rotatory hand rest 5 is to the angle of the medical personnel operation of being convenient for.

In one embodiment, referring to fig. 1 and 2, the base 1 includes a support 11 and a support column 12, a plurality of groups of supports 11 are disposed at the lower ends of the support columns 12, the upper ends of the support columns are fixedly connected with the seat 2, and the support columns 12 are pneumatic support devices. The universal wheels capable of being locked are arranged at the lower ends of the brackets 11, so that the treatment chair can be moved conveniently, the height of the chair can be adjusted through the pneumatic supporting device, and the medical staff with different heights can be adjusted conveniently to the height convenient to operate.

In one embodiment, referring to fig. 2, the lower portion of the seat 2 is fixedly connected to the end of the base 1, one end of the seat 2 is provided with a baffle 21, an edge of one end of the seat 2 opposite to the baffle 21 is provided with a protruding block 23 protruding upwards, and the seat 2 is provided with a plurality of grooves 22 along the direction of the baffle 21. A baffle 21 arranged at one end of the seat 2 is used for supporting the backrest 4, and the angle of the backrest 4 can be changed when the backrest 4 is clamped into different grooves 22; secondly, the bump 23 that the seat 2 set up for the one end of baffle 21 can support bedplate 3, makes bedplate 3 outwards one end be higher than back 4 one end, is difficult for the slippage when letting the patient lie in bedplate 3, increases the travelling comfort of treatment.

In one embodiment, referring to fig. 3, the seat plate 3, the backrest 4 and the leg rest 6 are made of wood, and the outer side can be wrapped with a layer of flexible material, which is easy to process and increases the comfort level of the patient when he/she is half lying on the treatment chair. Wherein, seat board 3 one end is articulated with back 4, and back 4 leans on baffle 21 when seat board 3 is arranged in seat 2 upper portion, and the seat board 3 other end stretches out outside the seat 2, and seat 2 is equipped with a plurality of recesses 22 along baffle 21 direction, and seat board 3 lower extreme is equipped with corresponding fixture block 31, inserts in the angle that is used for changing back 4 through fixture block 31 in different recesses 22. Although the seat plate 3, the backrest 4 and the leg rest 6 in the present embodiment are made of wood, the wood is easy to be damaged, and in practice, materials such as aluminum alloy and organic plastic may be selected.

In one embodiment, referring to fig. 1 and 4, the hand rest 5 is disposed at two ends of the seat 2 opposite to the baffle 21, the hand rest 5 includes a supporting plate 51, a cross bar 52 and a supporting frame 53, the lower end of the supporting frame 53 is vertically fixed on the seat 2, the cross bar 52 is a rectangular bar and one end is connected with the upper end of the supporting frame 53, one end of the supporting plate 51 is opened, the other end of the cross bar 52 is inserted into the supporting plate 51 through the opening, and a bolt 511 for fastening is disposed at one end of the supporting plate 51 adjacent to the opening. The hand rest 5 can be used for supporting the arm of a patient during treatment without lifting the arm of the patient for a long time, and the length of the hand rest 5 can be adjusted by adjusting the depth of the insertion of the supporting plate 51 into the cross bar 52, so that the hand rest is suitable for patients with different arm lengths.

Further, the supporting plate 51 is further provided with a fixing band 512. The flexible wrapping layer is arranged outside the supporting plate 51. The supporting end surface of the supporting plate 51 is an arc surface. The fixing strap 512 can be used for fixing the arm of the patient, so that the treatment process cannot be smoothly performed due to low matching degree of part of the patient, and the comfort of the arm placed by the patient can be improved due to the arc-shaped supporting surface and the flexible wrapping layer arranged on the outer side of the supporting plate 51.

Referring to fig. 4, the supporting frame 53 includes a fixing rod 531 and a lifting rod 532, the fixing rod 531 is fixedly connected to the seat 2 at one end, the lifting rod 532 is a round rod, one end of the lifting rod 532 is inserted into the fixing rod 531 and is sleeved on the fixing rod 531 in a lifting and rotating manner, and a fastener 533 for fastening the lifting rod 532 is further arranged at the upper end of the fixing rod 531. The lifter 532 is a round rod, one end of the lifter is inserted into the fixing rod 531 and is sleeved on the fixing rod 531 in a lifting and rotating manner, the height of the hand rest 5 can be adjusted to be suitable for patients with different heights, and the rotatable supporting frame 53 can enable medical staff to rotate the hand rest 5 according to different positions of the PICC catheters of the patients, if the PICC catheters are located on the inner side of the arm, so that the patient can open the arm, and the medical staff can conveniently treat the operation.

In one embodiment, referring to fig. 1 and 5, the chair further comprises a leg support 6, one end of the leg support 6 is hinged with one end of the seat board 3 extending out of the seat surface 2, the other end of the leg support 6 is provided with a supporting leg 61, and the leg support 6 can be supported on the ground or stored on the seat board 3. The leg support 6 can be used for supporting patient's shank, makes the patient be half and lies the posture, increases patient's comfort level to leg support 6 articulates with bedplate 3, supports on the bottom surface through the landing leg 61 that one end set up when opening, and collapsible accomodate on bedplate 3 when not using, and connecting rod and bedplate 3 interval setting can be with bedplate 3 parallel and level when folding.

It should be understood that all of the above embodiments are exemplary and not limiting, and that various modifications or variations to the specific embodiments described above will be within the scope of the utility model as contemplated by those skilled in the art.

Claims

1. The utility model provides a PICC treatment chair, includes base (1), seat (2), bedplate (3), back (4) and hand rest (5), seat (2) lower part with base (1) portion end fixed connection, seat (2) one end is equipped with baffle (21), bedplate (3) one end with back (4) are articulated, bedplate (3) are arranged in seat (2) upper portion time back (4) lean on baffle (21), bedplate (3) other end stretches out outside seat (2), hand rest (5) set up in seat (2) are for the both ends of baffle (21), its characterized in that: the chair seat (2) is provided with a plurality of grooves (22) along the direction of the baffle (21), the lower end of the seat board (3) is provided with corresponding clamping blocks (31), and the clamping blocks (31) are inserted into different grooves (22) to change the angle of the backrest (4).

2. The PICC chair of claim 1, wherein: the chair surface (2) is provided with a protruding block (23) protruding upwards relative to one end edge of the baffle plate (21).

3. The PICC chair of claim 1, wherein: the novel chair further comprises a leg support (6), one end of the leg support (6) is hinged to one end of the seat plate (3) extending out of the seat surface (2), the other end of the leg support (6) is provided with a supporting leg (61), and the leg support (6) can be supported on the ground or stored in the seat plate (3).

4. The PICC chair according to any one of claims 1-3, wherein: the hand rest (5) comprises a supporting plate (51), a cross rod (52) and a supporting frame (53), wherein the lower end of the supporting frame (53) is vertically fixed on the seat (2), the cross rod (52) is a rectangular rod, one end of the cross rod is connected with the upper end of the supporting frame (53), one end of the supporting plate (51) is open, the other end of the cross rod (52) is inserted into the supporting plate (51) through the opening, and a bolt (511) used for fastening is arranged at one end, close to the opening, of the supporting plate (51).

5. The PICC chair of claim 4, wherein: the support frame (53) comprises a fixed rod (531) and a lifting rod (532), wherein one end of the fixed rod (531) is fixedly connected to the seat (2), the lifting rod (532) is a round rod, one end of the lifting rod is inserted into the fixed rod (531) and is sleeved on the fixed rod (531) in a lifting and rotating manner, and a fastener (533) for fastening the lifting rod (532) is further arranged at the upper end of the fixed rod (531).

6. The PICC chair of claim 4, wherein: the supporting end face of the supporting plate (51) is an arc-shaped face.

7. The PICC chair of claim 4, wherein: a fixing belt (512) is further arranged on the supporting plate (51).

8. The PICC chair of claim 4, wherein: the outer side of the supporting plate (51) is provided with a flexible wrapping layer.

9. The PICC chair of claim 1, wherein: the base (1) comprises a support (11) and support columns (12), a plurality of groups of supports (11) are arranged at the lower ends of the support columns (12), the upper ends of the support columns are fixedly connected with the chair surface (2), and the support columns (12) are pneumatic support devices.