CN217448270U

CN217448270U - Seat for medical care

Info

Publication number: CN217448270U
Application number: CN202220202924.XU
Authority: CN
Inventors: 余晴; 蒲甜
Original assignee: Third Hospital of Mianyang
Current assignee: Third Hospital of Mianyang
Priority date: 2022-01-25
Filing date: 2022-01-25
Publication date: 2022-09-20
Anticipated expiration: 2032-01-25

Abstract

The utility model discloses a seat for medical care, include: cushion, back and many chair legs still include: an operation table and a supporting mechanism; one end of the supporting mechanism is connected with the side wall of the operating platform through a self-locking universal joint, and the other end of the supporting mechanism is connected with the side wall of the cushion through a limiting rotating shaft; the interior of the operation table comprises a cavity with an open side and a carrying box; the object carrying box can be extracted out and inserted into the cavity. The chair can realize that a nurse can infuse a patient in a sitting and standing state, and the patient can also relax the arm through the operating console, so that the arm is prevented from shaking, and the infusion process is easy and safe; the operating table, the backrest and the chair legs can be closed, so that the chair in an idle state occupies less space; and the position of the operating platform can be flexibly adjusted according to the operating habits of nurses.

Description

Seat for medical care

Technical Field

The utility model relates to a medical care auxiliary instrument particularly, relates to a seat for medical care.

Background

In hospitals, nurses often transfuse the patient. On one hand, nurses bend over during the transfusion process, and occupational diseases such as lumbar muscle strain, lumbar disc herniation and the like are easily caused by long-time bending over operation. On the other hand, in the infusion process, the elbow of the patient is in a suspended state, and for the patient with weak body, lifting the elbow is not beneficial to controlling the stability of the wrist and the palm, or the elbow shakes due to other reasons such as tension, and the nurse is not beneficial to puncture. At present, a medical care auxiliary instrument convenient for nurses to transfuse patients does not appear.

In view of this, the present application is specifically made.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the technical problem that will solve is: at present, a medical care auxiliary instrument which can avoid a nurse from bending over for a long time and facilitates the nurse to prick a patient does not appear. Aim at provides a seat for medical care can hold up patient's arm and deposit the operation panel of doctorsing and nurses the apparatus through setting up on the seat, realizes that the nurse can infuse for the patient under sitting the state of standing, and the patient also can relax the arm and prevent to tremble, guarantees the light safety of infusion process.

The utility model discloses a following technical scheme realizes:

a medical care chair comprising: cushion, back and many chair legs still include: an operation table and a supporting mechanism; one end of the supporting mechanism is connected with the side wall of the operating platform through a self-locking universal joint, and the other end of the supporting mechanism is connected with the side wall of the cushion through a limiting rotating shaft; the interior of the operation table comprises a cavity with an open side and a carrying box; the object carrying box can be extracted out and inserted into the cavity.

The application provides a medical care chair, has increased the operation panel that is used for holding up patient's arm and deposits medical appliances on current back seat. The operation table is connected on the cushion through a supporting mechanism. In the connection mode, one end of the supporting mechanism is connected with the side wall of the operating platform through a self-locking universal joint, the self-locking universal joint enables the operating platform to flexibly rotate (such as rotate to a horizontal position or rotate to a side standing position) at one end of the supporting mechanism, the rotating operating platform can be fixed at a certain position, and the operating platform can hold up the arm of a patient during fixing; the other end of the supporting mechanism is connected with the side wall of the cushion through a limiting rotating shaft, and the limiting rotating shaft enables the supporting mechanism to rotate on a plane around the supporting mechanism and be fixed at a certain position. During the use, only need upwards to lift up to suitable height with the one end of the supporting mechanism who is connected with the operation panel, then rotate the operation panel to openly up and be in horizontal position, treat spacing pivot and all lock the back from the locking universal joint, the nurse can let the patient prevent the operation panel with the arm on, for the patient infusion. In addition, the operation panel is also provided with a carrying box for storing the medical care appliance.

As a further description of the present invention, the surface of the operation table is provided with a spherical protrusion for supporting the palm of the patient. The spherical bulge is used for supporting the palm of the patient, so that the palm is in a slightly raised state, and the needle is convenient for a nurse to apply the needle.

As right the utility model discloses a further description, the surface of operation panel is provided with the bottom and is the bar groove of cambered surface, spherical protruding being located in the bar groove. The strip-shaped groove is used for placing the elbow part of the patient, so that the elbow of the patient is more relaxed on one hand, and the pressure between the edge of the operating table and the elbow of the patient can be reduced on the other hand.

To the utility model discloses a further description, the bottom of bar groove is provided with the bar slot along length direction, spherical bellied bottom is provided with the spliced pole, the spliced pole is located the bar slot is internal. The strip-shaped groove is matched with the connecting column to realize that the spherical bulge can move in the strip-shaped groove along the length direction, and the position of the spherical bulge is adjusted according to the elbow lengths of different patients.

To further describe the present invention, the supporting mechanism includes a first supporting portion, a second supporting portion and a sleeve; the one end of first supporting part with the one end of second supporting part is passed through muffjoint, the other end of first supporting part passes through spacing pivot with the lateral wall of cushion is connected, the other end of second supporting part passes through from the locking universal joint with the lateral wall of operation panel is connected. The length of the supporting mechanism can be adjusted through the combined connecting mode of the first supporting part, the second supporting part and the sleeve, so that the supporting height and the horizontal position of the operating table can be adjusted by the supporting mechanism, and a nurse can adjust the operating table to a comfortable operating position according to own habits.

To the further description of the present invention, the cushion and the backrest are connected by a self-locking hinge, and the backrest is overlapped above the cushion in a folded state.

For further description of the present invention, the back of the backrest is provided with a storage area with an opening at the top and the side; and in the folding state, the operating platform is positioned in the accommodating area.

To further describe the utility model, the chair also comprises a plurality of limiting mechanisms, the limiting mechanisms are arranged on the back surface of the backrest through pins, and the limiting mechanisms can rotate around the pins; the limiting mechanism is located at the top edge of the containing area. When the operation panel is located the district of accomodating, stop gear rotates to the top of operation panel and pushes down the operation panel, can further restrict the operation panel in the district of accomodating.

For further description of the present invention, the limiting mechanism is a thin sheet having elasticity.

It is right to the utility model discloses a further description, the degree of depth in storage area is less than or equal to the height of operation panel.

To the further description of the present invention, the chair legs comprise universal wheels, the top of the chair legs is connected with the bottom of the seat cushion through self-locking hinge elements. The chair legs can be folded, so that the chair in the idle state occupies less space.

Compared with the prior art, the utility model, following advantage and beneficial effect have:

1. the medical nursing chair provided by the embodiment of the utility model can realize that nurses can transfuse patients in a sitting and standing state, and the patients can also relax the arms through the operating console, so that the arms are prevented from shaking, and the transfusion process is ensured to be easy and safe;

2. the embodiment of the utility model provides a medical nursing chair, the operation table, the backrest and the chair legs can be closed, so that the chair in an idle state occupies less space;

3. the embodiment of the utility model provides a pair of seat for medical care can be according to the nimble position of adjusting the operation panel of nurse's operation custom.

Drawings

In order to more clearly illustrate the technical solutions of the exemplary embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and that for those skilled in the art, other related drawings can be obtained from these drawings without inventive effort.

Fig. 1 is a left side view of a medical nursing seat according to an embodiment of the present invention;

fig. 2 is a front view of a medical nursing seat according to an embodiment of the present invention;

fig. 3 is a front view of a medical nursing seat having a strip-shaped groove according to an embodiment of the present invention;

fig. 4 is a left side view of the medical nursing seat in a folded state according to the embodiment of the present invention.

Reference numbers and corresponding part names in the drawings:

1-cushion, 2-backrest, 3-chair legs, 4-operating platform, 5-supporting mechanism, 6-self-locking hinge, 7-limiting mechanism, 21-containing area, 31-universal wheel, 41-cavity, 42-carrying box, 43-spherical bulge, 44-strip-shaped groove, 51-self-locking universal joint, 52-limiting rotating shaft, 53-first supporting portion, 54-second supporting portion, 55-sleeve, 431-connecting column and 441-strip-shaped groove.

Detailed Description

To make the objects, technical solutions and advantages of the present invention more clearly understood, the following description is given for further details of the present invention with reference to the accompanying drawings, and the exemplary embodiments and descriptions thereof are only used for explaining the present invention, and are not intended to limit the present invention.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. However, it will be apparent to one of ordinary skill in the art that: it is not necessary to employ these specific details to practice the invention.

In the description of the present invention, the terms "front", "back", "left", "right", "up", "down", "vertical", "horizontal", "high", "low", "inner", "outer", etc. indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the scope of the present invention.

Examples

In order to realize that the nurse can infuse for the patient under sitting the state, the patient also can relax the arm and prevent to tremble, guarantees the light safety of infusion process, and this embodiment provides a seat for medical care, and it has increased the operation panel 4 that is used for holding up patient's arm and deposits medical appliances on current back 2 seat. As shown in fig. 1 and 2, the seat includes: cushion 1, back 2 and many chair legs 3 still include: an operation table 4 and a support mechanism 5; one end of the supporting mechanism 5 is connected with the side wall of the operating table 4 through a self-locking universal joint 51, and the other end of the supporting mechanism is connected with the side wall of the seat cushion 1 through a limiting rotating shaft 52; the inside of the operation table 4 comprises a cavity 41 with an open side and a carrying box 42; the carrier box 42 can be extracted and inserted into the cavity 41. The console 4 is connected to the seat cushion 1 via a support mechanism 5. In the connection mode, one end of the supporting mechanism 5 is connected with the side wall of the operating table 4 through a self-locking universal joint 51, the self-locking universal joint 51 enables the operating table 4 to flexibly rotate (such as rotate to a horizontal position or rotate to a side standing position) at one end of the supporting mechanism 5, the operating table 4 after rotation can be fixed at a certain position, and the operating table 4 can lift the arm of the patient during fixing; the other end of the supporting mechanism 5 is connected with the side wall of the seat cushion 1 through a limit rotating shaft 52, and the limit rotating shaft 52 enables the supporting mechanism 5 to rotate around the limit rotating shaft on a plane and be fixed at a certain position. During the use, only need upwards to lift up the one end of the supporting mechanism 5 who is connected with operation panel 4 to suitable height, then rotate operation panel 4 to openly up and be in horizontal position, treat spacing pivot 52 and all lock the back from locking universal joint 51, the nurse can let the patient prevent with the arm on the operation panel 4, for the patient infusion. Further, the operation table 4 is provided with a loading box 42 for storing the medical care instrument. In addition, the operation table 4 can also be arranged into an upper layer and a lower layer, the upper layer is an operation area for supporting the elbows and the palms of the patients, and the lower layer is an object carrying area for placing medical care.

Wherein the content of the first and second substances,

as shown in any one of fig. 1 to 4, the surface of the console 4 is provided with a spherical protrusion 43 for lifting the palm of the patient. The spherical bulge 43 is used for supporting the palm of the patient, so that the palm is in a slightly raised state, and the needle is convenient for a nurse to administer the needle. The support mechanism 5 includes a first support portion 53, a second support portion 54, and a sleeve 55; one end of the first supporting portion 53 is connected to one end of the second supporting portion 54 through the sleeve 55, the other end of the first supporting portion 53 is connected to the side wall of the seat cushion 1 through the limiting rotating shaft 52, and the other end of the second supporting portion 54 is connected to the side wall of the operating table 4 through the self-locking universal joint 51. The length of the supporting mechanism 5 can be adjusted through the combined connection mode of the first supporting part 53, the second supporting part 54 and the sleeve 55, so that the supporting height and the horizontal position of the operating platform 4 by the supporting mechanism 5 can be adjusted, and a nurse can adjust the operating platform 4 to a comfortable operating position according to own habits.

As shown in fig. 3, the surface of the operation table 4 is provided with a strip-shaped groove 44 with a cambered bottom, and the spherical protrusion 43 is located in the strip-shaped groove 44. The strip-shaped recess 44 serves to prevent the elbow region of the patient, on the one hand, allowing the elbow of the patient to be more relaxed and, on the other hand, to reduce the pressure on the edge of the console 4 and on the elbow of the patient. The bottom of the strip-shaped groove 44 is provided with a strip-shaped groove 441 along the length direction, the bottom of the spherical protrusion 43 is provided with a connecting column 431, and the connecting column 431 is positioned in the strip-shaped groove 441. The strip-shaped groove and the connecting column 431 are matched with each other to realize that the spherical bulge 43 can move in the strip-shaped groove 44 along the length direction, and the position of the spherical bulge 43 is adjusted according to the elbow lengths of different patients.

It should be added that a heating device can be arranged inside the console 4 below the groove 44, and the heating device is used for heating the groove 44 and the spherical protrusion 43, so as to increase the comfort of the patient and further relieve the tension of the patient.

As shown in fig. 4, the seat cushion 1 and the backrest 2 are connected by a self-locking hinge 6, and in a folded state, the backrest 2 is overlapped above the seat cushion 1. The seat further comprises a plurality of limiting mechanisms 7, wherein the limiting mechanisms 7 are arranged on the back surface of the backrest 2 through pins, and the limiting mechanisms 7 can rotate around the pins; the limiting mechanism 7 is located at the top edge of the receiving area 21. When the operation table 4 is located in the storage area 21, the limiting mechanism 7 rotates until the top of the operation table 4 presses the operation table 4, so as to further limit the operation table 4 in the storage area 21. The limiting mechanism 7 is an elastic sheet. The depth of the receiving area 7 is slightly smaller than or equal to the height of the console 4.

In addition, the chair legs 3 comprise universal wheels 31, and the top ends of the chair legs 3 are connected with the bottom of the seat cushion 1 through self-locking hinge pieces. The chair legs 3 can be folded, so that the chair in the idle state occupies less space.

When the seat needs to be unfolded, firstly, the limiting mechanism 7 is rotated to leave the operating platform 4; then, the operating platform 4 is lifted by the lifting and supporting mechanism 5, so that the operating platform 4 is separated from the containing area 21; then, the backrest 2 is lifted to be in an upright state, and finally the operation table 4 is rotated to be in a horizontal position with the front face facing upwards, so that the operation of unfolding the seat is completed.

When the seat needs to be folded, firstly, the operating platform 4 is rotated and is away from the upper part of the seat cushion 1; then the backrest 2 is put down to be overlapped above the cushion 1; next, the operation table 4 is rotated, so that the operation table 4 is positioned above the backrest 2 and is in a horizontal position; and finally, the supporting mechanism 5 is retracted, so that the operating platform 4 is driven by the supporting mechanism 5 to descend until the operating platform 4 enters the accommodating area 21.

When the seat is unfolded and folded, the positions of the backrest 2, the support mechanism 5 and the operation table 4 can be adjusted according to actual conditions.

According to the medical nursing chair provided by the embodiment, a nurse can infuse a patient in a sitting state, and the patient can relax the arm through the operating table 4, so that the arm is prevented from shaking, and the infusion process is easy and safe; the operating table 4, the backrest 2 and the chair legs 3 can be closed, so that the chair in an idle state occupies less space; and the position of the operation table 4 can be flexibly adjusted according to the operation habit of the nurse.

The above-mentioned embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above description is only the embodiments of the present invention, and is not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. A medical care chair comprising: cushion (1), back (2) and many chair legs (3), its characterized in that still includes: an operation table (4) and a support mechanism (5); one end of the supporting mechanism (5) is connected with the side wall of the operating table (4) through a self-locking universal joint (51), and the other end of the supporting mechanism is connected with the side wall of the seat cushion (1) through a limiting rotating shaft (52); the interior of the operating platform (4) comprises a cavity (41) with an open side and an object carrying box (42); the object carrying box (42) can be extracted out and inserted into the cavity (41).

2. The medical care chair according to claim 1, wherein the surface of the operating table (4) is provided with a spherical protrusion (43) for supporting the palm of the patient.

3. The medical care chair as claimed in claim 2, wherein the surface of the operating table (4) is provided with a strip-shaped groove (44) with a cambered bottom, and the spherical protrusion (43) is positioned in the strip-shaped groove (44).

4. The medical nursing seat according to claim 3, wherein the bottom of the strip-shaped groove (44) is provided with a strip-shaped groove (441) along the length direction, the bottom of the spherical protrusion (43) is provided with a connecting column (431), and the connecting column (431) is positioned in the strip-shaped groove (441).

5. A medical care chair according to any of claims 1-4, characterized in that the support mechanism (5) comprises a first support (53), a second support (54) and a sleeve (55); one end of the first supporting portion (53) is connected with one end of the second supporting portion (54) through the sleeve (55), the other end of the first supporting portion (53) is connected with the side wall of the seat cushion (1) through the limiting rotating shaft (52), and the other end of the second supporting portion (54) is connected with the side wall of the operating table (4) through the self-locking universal joint (51).

6. The medical care seat according to claim 1, wherein the seat cushion (1) and the backrest (2) are connected by a self-locking hinge (6), and the backrest (2) is overlapped above the seat cushion (1) in a folded state.

7. A medical care chair as claimed in claim 5, characterized in that the back of the backrest (2) is provided with a storage area (21) which is open at the top and at the sides; in a folded state, the operating platform (4) is positioned in the accommodating area (21); the depth of the receiving area (21) is less than or equal to the height of the operating table (4).

8. The medical care seat according to claim 7, comprising a plurality of limiting mechanisms (7), wherein the limiting mechanisms (7) are arranged on the back surface of the backrest (2) through pins, and the limiting mechanisms (7) can rotate around the pins; the limiting mechanism (7) is located at the top edge of the containing area (21).

9. The medical care seat according to claim 8, wherein the stopper mechanism (7) is a thin sheet having elasticity.

10. The medical care seat according to claim 1, characterized in that the legs (3) comprise universal wheels (31), the top ends of the legs (3) being connected to the bottom of the seat cushion (1) by a self-locking hinge.