CN216364343U

CN216364343U - Chair for PICC pipeline maintenance

Info

Publication number: CN216364343U
Application number: CN202120813672.XU
Authority: CN
Inventors: 吴玉婵; 李瑞平; 梁结莹
Original assignee: Foshan City Gaoming District People's Hospital
Current assignee: Foshan City Gaoming District People's Hospital
Priority date: 2021-04-20
Filing date: 2021-04-20
Publication date: 2022-04-26
Anticipated expiration: 2031-04-20

Abstract

The utility model relates to the technical field of chairs, and particularly discloses a chair for PICC pipeline maintenance, which comprises: the chair comprises a chair body, a hand supporting plate and an angle adjusting mechanism, wherein the hand supporting plate is rotatably arranged on the upper part of an armrest of the chair body; the angle adjusting mechanism comprises a fixed rod vertically arranged on the outer side wall of the handrail, an installation rod arranged on the lower surface of the hand supporting plate along the width direction of the hand supporting plate, a support rod rotatably arranged on the lower part of the fixed rod and a plurality of installation grooves arranged on the lower surface of the installation rod, wherein the tail ends of the support rods are respectively arranged in the installation grooves; through the setting, be favorable to making the support arm board realize folding and adjust different angle of lifting to the high demand of adaptation different patient's hand elbows not only is favorable to reducing the occupation of land space of chair, comfort level when still being favorable to promoting patient's pipeline and maintaining.

Description

Chair for PICC pipeline maintenance

Technical Field

The utility model relates to the technical field of chairs, in particular to a chair for PICC pipeline maintenance.

Background

The PICC catheter is widely used in tumor patients, the catheter is placed in a position with the inner side of the upper wall accounting for 99 percent by weight, the maintenance of the catheter is increased day by day after patients are discharged, the whole arm of the patient needs to be exposed and lifted on a table under the normal condition during maintenance, the existing table and the existing chair are arranged in a conventional separated mode, namely the patient sits on the chair, and the arm is abducted by 90 degrees under the support of the table.

It is seen that improvements and enhancements to the prior art are needed.

SUMMERY OF THE UTILITY MODEL

In view of the above-mentioned shortcomings of the prior art, the present invention is directed to providing a chair for PICC conduit maintenance, which aims to solve the problem that the height of the conventional separate table and chair is not suitable for PICC conduit maintenance patients.

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

a chair for PICC conduit maintenance, comprising: the chair comprises a chair body, a hand supporting plate and an angle adjusting mechanism, wherein the hand supporting plate is rotatably arranged on the upper part of an armrest of the chair body; angle adjustment mechanism includes that vertical setting is in dead lever on the handrail lateral wall, edge hold in the palm board width direction and set up the installation pole, the rotation setting of holding in the palm the palm bracing piece and the setting of a plurality of dead lever lower part are in the mounting groove of installation pole lower surface, the end of bracing piece sets up respectively in the mounting groove.

A chair for PICC pipeline maintenance, wherein, when holding in the palm the time is located the horizontality, a plurality of the notch of mounting groove is all kept away from the dead lever slope sets up, a plurality of the inclination of mounting groove is from a left side to the right side grow gradually.

The chair for PICC pipeline maintenance, wherein, each mounting groove sets up equidistantly on the installation pole.

A chair for PICC pipeline maintenance, wherein, angle adjustment mechanism still includes that both ends set up respectively the upper portion of dead lever with spring on the bracing piece.

A chair for PICC pipeline maintenance, wherein, angle adjustment mechanism sets up to two, and sets up respectively on the both sides wall of handrail, two be provided with the connecting rod between the bracing piece.

A chair for PICC pipeline maintenance, wherein, hold in the palm the board and rotate the setting through the hinge and be in on the handrail.

The chair for PICC pipeline maintenance comprises armrests, a base and a base, wherein the armrests comprise an inner armrest and an outer armrest sleeved on the inner armrest; on the same horizontal line, two side walls of the inner handrail are respectively provided with a bulge, and the outer handrail is provided with a clamping groove corresponding to the bulge; the joint groove sets up to a plurality of, and follows the direction of height setting of outer handrail, protruding respectively with a plurality of joint groove joint.

A chair for PICC pipeline maintenance, wherein, be provided with the cotton cushion on the upper surface of the seat of chair body and the inside wall of backplate respectively.

A chair for PICC pipeline maintenance, wherein, the bottom of chair body chair foot is provided with the universal wheel of taking the brake block.

Has the advantages that:

compared with the prior art, the chair for PICC pipeline maintenance is integrally arranged by arranging the chair body and the hand supporting plate which is rotatably arranged; through setting up angle adjustment mechanism, be favorable to making the palm the angle that the realization is folding and adjust the difference to the high demand of adaptation different patient's hand elbows not only is favorable to reducing the occupation of land space of chair, comfort level when still being favorable to promoting patient's pipeline and maintaining.

Drawings

Fig. 1 is a schematic structural view of the chair for PICC pipeline maintenance according to the present invention.

Fig. 2 is a partial structure view of the chair for PICC pipeline maintenance.

Fig. 3 is an enlarged view of a portion a in fig. 2.

In the drawings: 1-chair body, 11-armrest, 111-inner armrest, 1111-bulge, 112-outer armrest, 1121-clamping groove, 12-chair foot, 121-limit hook, 13-seat plate, 14-back plate, 2-hand support plate, 21-limit strip, 3-angle adjusting mechanism, 31-fixed rod, 32-mounting rod, 321-mounting groove, 33-supporting rod, 34-mounting plate, 35-screw, 36-spring, 37-connecting rod, 4-hinge, 5-cotton cushion, 6-universal wheel and 61-brake block.

Detailed Description

The utility model provides a chair for PICC pipeline maintenance, which is further described in detail below by referring to the attached drawings and embodiments in order to make the purpose, technical scheme and effect of the utility model clearer and clearer. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and do not limit the scope of the utility model.

Referring to fig. 1 to 3, the present invention provides a chair for PICC pipeline maintenance, including: the chair comprises a chair body 1, a hand supporting plate 2 which is rotatably arranged with the upper part of an armrest 11 of the chair body 1, and an angle adjusting mechanism 3 which is arranged between the armrest 11 and the hand supporting plate 2; angle adjustment mechanism 3 includes vertical setting and is in dead lever 31 on the 11 lateral walls of handrail, edge hold in the palm 2 width direction of palm and set up and be in hold in the palm installation pole 32 of 2 lower surfaces of palm the setting of rotation is in bracing piece 33 and a plurality of setting of dead lever 31 lower part are in the mounting groove 321 of installation pole 32 lower surface, the end of bracing piece 33 sets up respectively in the mounting groove 321.

In the time of practical use, each mounting groove 321 corresponds different and holds in the palm 2 angles of lifting of palm hand board, through installing bracing piece 33 realize in mounting groove 321 to the high demand of adaptation patient's hand elbow. A mounting plate 34 integrally arranged with the fixing rod 31 is further arranged in the vertical direction of the fixing rod 31, and a mounting hole (not visible in the figure) is formed in the mounting plate 34, so that the fixing rod 31 can be fixedly connected with the handrail 11 through a screw 35. Similarly, the mounting rod 32 may be provided with the same connector or glue may be applied to the upper surface of the mounting rod 32 to fasten the mounting rod 32 to the hand rest 2. Through the setting, make chair body 1 and the design of 2 formula as an organic whole of holding in the palm, be used for adjusting the bracing piece 33 and the mounting groove 321 that hold in the palm the angle of 2 lift of palm the palm through the setting, can adapt to not co-altitude patient's demand, comfort level when being favorable to promoting patient's pipeline and maintaining.

Specifically, the fixing rod 31, the mounting rod 32 and the supporting rod 33 are all arranged in a door shape, so that the fixing rod 31, the mounting rod 32 and the supporting rod 33 are smaller in size when being folded, and the size of the chair is smaller.

Further, when the hand supporting plate 2 is in a horizontal state, the notches of the mounting grooves 321 are far away from the fixing rod 31, the mounting grooves 321 are inclined and enlarged gradually from left to right. The fixing rod 31, the installation rod 32 and the supporting rod 33 form a stable triangular structure, and the installation grooves 321 are obliquely arranged due to different angles of the tail ends of the supporting rod 33 corresponding to each installation groove 321; in order to match different inclination angles of the support bar 33, the clamping of the support bar 33 and the mounting groove 321 is more stable by limiting the inclination angle of the mounting groove 321.

Further, each of the mounting grooves 321 is equidistantly disposed on the mounting rod 32. Through the arrangement, each mounting groove 321 corresponds to the same incremental or decremental lifting angle, for example, the lifting angle difference angle degrees of the adjacent mounting grooves 321 are 5 °.

Further, the angle adjusting mechanism 3 further includes a spring 36 having two ends respectively disposed on the upper portion of the fixing rod 31 and the supporting rod 33. The spring 36 is used to provide tension to the support bar 33.

Further, the two angle adjusting mechanisms 3 are respectively disposed on two side walls of the armrest 11, and a connecting rod 37 is disposed between the two support rods 33. The two angle adjusting mechanisms 3 are arranged for improving the supporting effect of the hand supporting plate 2, so that the stability of the hand supporting plate 2 is improved; through setting up connecting rod 37, when in actual use, need not respectively with two spinal branch vaulting poles 33 joint in mounting groove 321 respectively, liberation medical personnel's both hands make medical personnel can hold connecting rod 37 by one hand, and the other hand lifts up and holds in the palm 2 to install bracing piece 33 in mounting groove 321 can, be favorable to promoting angle adjustment mechanism 3's use convenience, alleviate medical personnel's work load.

Furthermore, the upper surface of the hand supporting plate 2 is also provided with a limiting strip 21, and the chair legs 12 of the chair body 1 on any side are provided with limiting hooks 121 matched with the limiting strip 21. After the hand supporting plate 2 is folded, the hand supporting plate 2 is further fixed through the matching of the limiting hook 121 and the limiting strip 21, and the hand supporting plate 2 is prevented from shaking.

Further, the hand supporting plate 2 is rotatably arranged on the handrail 11 through a hinge 4. Specifically, the hand supporting plate 2 can also be rotatably arranged on the handrail 11 through a rotating shaft and the like.

Further, the armrest 11 comprises an inner armrest 111 and an outer armrest 112 sleeved on the inner armrest 111; on the same horizontal line, two side walls of the inner handrail 111 are respectively provided with a protrusion 1111, and the outer handrail 112 is provided with a clamping groove 1121 corresponding to the protrusion 1111; the plurality of clamping grooves 1121 are arranged along the height direction of the outer handrail 112, and the protrusions 1111 are respectively clamped with the plurality of clamping grooves 1121. In practical use, the protrusion 1111 is clamped in different clamping grooves 1121, so that the height of the outer armrest 112 can be adjusted, and the height of the angle adjusting mechanism 3 can be adjusted, so that the chair is more humanized and can be adapted to patients with different requirements.

Further, cotton cushions 5 are respectively arranged on the upper surface of the seat plate 13 of the chair body 1 and the inner side wall of the back plate 14. Generally, the chair body 1 is usually made of wood or stainless steel, and the comfort level of a patient can be improved by arranging the cotton cushion 5, so that the satisfaction degree of the patient is improved.

Furthermore, the bottom of the chair leg 12 of the chair body 1 is provided with a universal wheel 6 with a brake block 61. Through the arrangement, the chair can be moved, the maintenance flexibility of the catheter for the clinic is improved, and the space of the catheter for the clinic is prevented from being wasted.

In conclusion, the chair is integrally arranged by arranging the chair body 1 and the hand supporting plate 2 which is rotatably arranged; through setting up angle adjustment mechanism 3, be favorable to making to hold in the palm 2 and realize folding and adjust different angle of lifting to the high demand of adaptation different patient's hand elbows not only is favorable to reducing the occupation of land space of chair, comfort level when still being favorable to promoting patient's pipeline and maintaining. A spring 36 is provided for providing tension to the support bar 33. By providing the connecting rod 37, it is possible to improve the convenience of use of the angle adjusting mechanism 3. The hand supporting plate 2 is fixed by arranging the limiting strip 21 and the limiting hook 121 matched with the limiting strip. Through setting up interior handrail 111, outer handrail 112, arch 1111 and joint groove 1121, make the height of outer handrail 112 adjust, cooperate with angle adjustment mechanism 3, make the chair more humanized. The comfort level of the patient is improved by arranging the cotton cushion 5, and the satisfaction degree of the patient is improved. Through the arrangement, the flexibility of the maintenance of the catheter for the clinic is improved, and the waste of the space of the catheter for the clinic is avoided.

It should be understood that the technical solutions and the inventive concepts according to the present invention may be equally replaced or changed by those skilled in the art, and all such changes or substitutions should fall within the protection scope of the present invention.

Claims

1. A chair for PICC pipeline maintenance, comprising: the chair comprises a chair body, a hand supporting plate and an angle adjusting mechanism, wherein the hand supporting plate is rotatably arranged on the upper part of an armrest of the chair body; angle adjustment mechanism includes that vertical setting is in dead lever on the handrail lateral wall, edge hold in the palm board width direction and set up the installation pole, the rotation setting of holding in the palm the palm bracing piece and the setting of a plurality of dead lever lower part are in the mounting groove of installation pole lower surface, the end of bracing piece sets up respectively in the mounting groove.

2. The chair for PICC pipeline maintenance of claim 1, wherein when the hand supporting plate is in a horizontal state, the notches of the mounting grooves are all arranged away from the fixing rod in an inclined manner, and the inclined angles of the mounting grooves are gradually increased from left to right.

3. The chair for PICC plumbing maintenance of claim 2, wherein each of the mounting slots is disposed equidistantly on the mounting bar.

4. The chair for PICC plumbing maintenance of claim 1, wherein the angle adjustment mechanism further includes a spring having both ends disposed on the upper portion of the fixing lever and the support lever, respectively.

5. The chair for PICC pipe maintenance according to claim 1, wherein the angle adjustment mechanism is provided in two and respectively provided on both side walls of the armrest, and a connection rod is provided between the two support rods.

6. The chair for PICC pipeline maintenance of claim 1, wherein the upper surface of the hand supporting plate is further provided with a limiting strip, and a limiting hook matched with the limiting strip is arranged on a chair foot of the chair body on any side.

7. The chair for PICC plumbing maintenance of claim 1, wherein the hand rest plate is pivotally disposed on the armrest via a hinge.

8. The chair for PICC plumbing maintenance of claim 1, wherein the armrest includes an inner armrest and an outer armrest sleeved over the inner armrest; on the same horizontal line, two side walls of the inner handrail are respectively provided with a bulge, and the outer handrail is provided with a clamping groove corresponding to the bulge; the joint groove sets up to a plurality of, and follows the direction of height setting of outer handrail, protruding respectively with a plurality of joint groove joint.

9. The chair for PICC plumbing maintenance of claim 1, wherein cotton cushions are respectively disposed on an upper surface of the seat plate and an inner sidewall of the back plate of the chair body.

10. The chair for PICC pipe maintenance of claim 1, wherein the bottom of the chair body legs is provided with universal wheels with brake pads.