CN207477741U - A kind of nursing transfusion chair - Google Patents

Abstract

The utility model discloses a kind of nursing transfusion chairs, including seat, chair leg and backrest, handrail is respectively and fixedly provided at left and right sides of seat, sliding rail is equipped on the top surface of each handrail, the outer end fixed stop of sliding rail, slide plate is equipped on per one slide rail, slide plate is equipped with finger compressing structure and wrist hold-down mechanism, finger hold-down mechanism includes two first upright bars, the first pressure plate is socketed in first upright bar, the top of first upright bar is fixed with the first jacking block, the first holddown spring is socketed in the first upright bar between first jacking block and the first pressure plate, wrist hold-down mechanism includes two second upright bars, the second pressure plate is socketed in second upright bar, the top of second upright bar is fixed with the second jacking block, the second holddown spring is socketed in the second upright bar between second jacking block and the second pressure plate.The utility model obtain advantageous effect be：(1) it is simple in structure；(2) it is avoided that transfusion needle is deviate from from palm, substantially increases the stability of infusion.

Description

A kind of nursing transfusion chair

Technical field

The utility model is related to a kind of nursing medical instrument, particularly a kind of nursing transfusion chair.

Background technology

At present, people are when illness, it is often necessary to when infusing, and infuse, then generally by by transfusion needle The hand of patient is inserted into, infusion work is completed using infusion bottle, woven hose and transfusion needle, it is defeated in infusion process in order to prevent Liquid needle is deviate from from hand, thus needs that the palm of patient is fixed, still, due to unspecial palmar fixing device, Medical staff is usually fixed the palm of patient with some paper shells and adhesive tape, and not only fixed flow is cumbersome, and fixed effect Fruit is bad, cannot still be fully solved the problem of transfusion needle is deviate from.

Invention content

Problem to be solved in the utility model is：There is provided it is a kind of it is simple in structure, can it is firm palm is fixed thus The nursing transfusion chair that can prevent transfusion needle from deviating from.

To solve the above-mentioned problems, the nursing transfusion chair of the utility model, including seat, the chair being fixed below seat Leg and the backrest being fixed on above seat are respectively and fixedly provided with handrail at left and right sides of the seat, are all provided on the top surface of each handrail There is sliding rail, the outer end fixed stop of the sliding rail is often equipped with the slide plate that can be slided along sliding rail length direction on one slide rail, described Slide plate is equipped with finger compressing structure and wrist hold-down mechanism, the finger hold-down mechanism include two be fixed on slide plate the One upright bar, is socketed with the first pressure plate in first upright bar, and the top of first upright bar is fixed with the first jacking block, and described Be socketed with the first holddown spring in the first upright bar between one jacking block and the first pressure plate, the top of first holddown spring with First jacking block is connected, and bottom end is connected with the first pressure plate, the wrist hold-down mechanism include two be fixed on slide plate second Upright bar, is socketed with the second pressure plate in second upright bar, and the top of second upright bar is fixed with the second jacking block, and described second It is socketed with the second holddown spring in the second upright bar between jacking block and the second pressure plate, the top of second holddown spring and the Two jacking blocks are connected, and bottom end is connected with the second pressure plate, and second pressure plate is located at the rear of the first pressure plate.

For the ease of holding down finger, the nursing transfusion chair of the utility model, first pressure plate is arc, described the The lower surface of one pressure plate is equipped with the first upper groove.

For the ease of compressing wrist, the nursing transfusion chair of the utility model, the latter half of of the slide plate is equipped with lower groove, The lower surface of second pressure plate is equipped with the second upper groove, and the bottom surface of second upper groove and lower groove is cambered surface.

It is read while infusion for the ease of patient, the nursing transfusion chair of the utility model, in leg Pedal is fixed with, stent is fixed on the pedal, the stent is equipped with one block of reading plate, between the reading plate and stent Equipped with the adjusting knob for adjusting reading plate rotation angle.

Further, the nursing transfusion chair of the utility model, the bottom for reading plate are fixed with a block baffle.

Further, the nursing transfusion chair of the utility model is fixed with crossbeam between leg.

The utility model obtain advantageous effect be：(1) it is simple in structure；(2) patient sits first when being infused In on seat, then the palm for needing to be inserted into transfusion needle is positioned on corresponding slide plate, is placed in the finger on the palm The lower section of finger hold-down mechanism, wrist is placed in the lower section of wrist hold-down mechanism, and utilizes the first pressure plate and the first holddown spring Finger is compressed, is compressed wrist using the second pressure plate and the second holddown spring, so as to which palm to be infused is fixed on cunning On plate, transfusion needle is inserted in the blood vessel on the palm upper surface by medical staff later, you can it infuses, the mistake of infusion Cheng Zhong, since palm is fixed on slide plate, thus relative to transfusion needle, palm cannot be arbitrarily bent and move, so being avoided that Transfusion needle is deviate from from palm, substantially increases the stability of infusion；In addition during infusing, entire palm can also be with cunning Plate is moved forward and backward along sliding rail, in mobile process, due to keeping opposing stationary between transfusion needle and palm, thus will not be caused Transfusion needle is deviate from, but increases the flexibility of palm；(3) the latter half of of slide plate is equipped with lower groove, the following table of the second pressure plate Face is equipped with the second upper groove, and the bottom surface of the second upper groove and lower groove is cambered surface, thus passes through lower groove and the second fovea superior The wrist of patient can be stuck in lower groove and the second upper groove by the collective effect of slot, so as to preferably by the wrist of patient into Row is fixed；The lower surface of (4) first pressure plates is equipped with the first upper groove, thus preferably the finger position of patient can be carried out It is fixed；(5) it equipped with pedal, thus will ride on pedal convenient for patient, the comfort of foot during so as to increase patient fluid infusion, Pedal is equipped with stent, and stent, which is equipped with, reads plate, and the rotation angle for reading plate can be adjusted by adjusting knob, thus is convenient for Patient is read while infusion.

Description of the drawings

Fig. 1 is the front view of the utility model.

Fig. 2 is the sectional view in A-A faces in Fig. 1.

Fig. 3 is the sectional view in B-B faces in Fig. 1.

In figure：1st, seat, 2, chair leg, 3, crossbeam, 4, backrest, 5, handrail, 6, slide plate, the 7, second pressure plate, the 8, second top Block, the 9, second holddown spring, the 10, first jacking block, the 11, first pressure plate, the 12, first upright bar, the 13, first holddown spring, 14, gear Block, 15, sliding rail, 16, baffle, 17, read plate, 18, adjusting knob, 19, stent, 20, pedal, the 21, second upright bar, 22, recessed Slot, the 23, second upper groove, the 24, first upper groove.

Specific embodiment

As shown in Figure 1, Figure 2 and Figure 3, the nursing transfusion chair of the utility model including seat 1, is fixed on 1 lower section of seat Chair leg 2 and be fixed on the backrest 4 of the top of seat 1, the left and right sides of the seat 1 is respectively and fixedly provided with handrail 5, each handrail 5 Sliding rail 6 is equipped on top surface, the outer end fixed stop 14 of the sliding rail 6, being often equipped on one slide rail 15 can be along 15 length of sliding rail The slide plate 6 that direction is slided, the slide plate 6 are equipped with finger compressing structure and wrist hold-down mechanism, the finger hold-down mechanism packet Two the first upright bars 12 being fixed on slide plate 6 are included, the first pressure plate 11 is socketed in first upright bar 12, described first is vertical The top of bar 12 is fixed with the first jacking block 10, is socketed in the first upright bar 12 between 10 and first pressure plate 11 of the first jacking block There is the first holddown spring 13, the top of first holddown spring 13 is connected with the first jacking block 10, bottom end and the first pressure plate 11 It is connected, the wrist hold-down mechanism includes two the second upright bars 21 being fixed on slide plate 6, is socketed in second upright bar 21 Second pressure plate 7, the top of second upright bar 21 are fixed with the second jacking block 8,8 and second pressure plate 7 of the second jacking block it Between the second upright bar 21 on be socketed with the second holddown spring 9, the top of second holddown spring 9 is connected with the second jacking block 8, bottom End is connected with the second pressure plate 7, and second pressure plate 7 is located at the rear of the first pressure plate 11；Second pressure plate 11 is Arc.The lower surface of first pressure plate 11 is equipped with the first upper groove 24；The latter half of of the slide plate 6 is equipped with lower groove 22, the lower surface of second pressure plate 11 is equipped with the bottom of the second upper groove 23, second upper groove 23 and lower groove 22 Face is cambered surface；Pedal 20 is fixed in leg 2, stent 19 is fixed on the pedal 20, the stent 19 is equipped with One block of reading plate 17, it is described to read the adjusting knob 18 for being equipped between plate 17 and stent 19 and adjusting and reading 17 rotation angle of plate；Institute The bottom for stating reading plate 17 is fixed with a block baffle 16；Crossbeam 3 is fixed between leg 2.

The nursing transfusion chair of the utility model, simple in structure, patient is seated at seat 1 first when being infused On, then the palm for needing to be inserted into transfusion needle is positioned on corresponding slide plate 6, the finger on the palm is made to be placed in finger pressure The lower section of tight mechanism, wrist are placed in the lower section of wrist hold-down mechanism, and will using the first pressure plate 11 and the first holddown spring 13 Finger compresses, and is compressed wrist using the second pressure plate 7 and the second holddown spring 9, so as to which palm to be infused is fixed on cunning On plate 6, transfusion needle is inserted in the blood vessel on the palm upper surface by medical staff later, you can it infuses, infusion In the process, since palm is fixed on slide plate 6, thus relative to transfusion needle, palm cannot be arbitrarily bent and move, so can keep away Exempt from transfusion needle from palm to deviate from, substantially increase the stability of infusion；In addition during infusing, entire palm can also be with Slide plate 6 is moved forward and backward along sliding rail 15, in mobile process, due to keeping opposing stationary between transfusion needle and palm, thus also not Transfusion needle can be caused to deviate from, but increase the flexibility of palm.

The latter half of of slide plate 6 is equipped with lower groove 22, and the lower surface of the second pressure plate 7 is equipped with the second upper groove 23, the The bottom surface of two upper grooves 23 and lower groove 22 is cambered surface, thus by the collective effect of 22 and second upper groove 23 of lower groove, The wrist of patient can be stuck in 22 and second upper groove 23 of lower groove, so as to which preferably the wrist of patient be fixed.

The lower surface of first pressure plate 11 be equipped with the first upper groove 24, thus can preferably to the finger position of patient into Row is fixed.

The nursing transfusion chair of the utility model will be ridden equipped with pedal 20, thus convenient for patient on pedal 20, so as to The comfort of foot when increasing patient fluid infusion, pedal 20 are equipped with stent 19, and stent 19, which is equipped with, reads plate 17, passes through adjusting Knob 18 can adjust the rotation angle for reading plate 17, thus be read while infusion convenient for patient.

Claims (6)

1. a kind of nursing transfusion chair, it is characterised in that：Including seat (1), the chair leg (2) being fixed below seat (1) and consolidate The backrest (4) being scheduled on above seat (1) is respectively and fixedly provided with handrail (5), the top of each handrail (5) at left and right sides of the seat (1) Sliding rail (6) is equipped on face, the outer end fixed stop (14) of the sliding rail (6), being often equipped on one slide rail (15) can be along sliding rail (15) slide plate (6) that length direction slides, the slide plate (6) are equipped with finger compressing structure and wrist hold-down mechanism, the hand Refer to hold-down mechanism and include two the first upright bars (12) being fixed on slide plate (6), first is socketed on first upright bar (12) Pressure plate (11), the top of first upright bar (12) are fixed with the first jacking block (10), first jacking block (10) and the first pressure The first holddown spring (13), the top of first holddown spring (13) are socketed in the first upright bar (12) between tight plate (11) It is connected with the first jacking block (10), bottom end is connected with the first pressure plate (11), and the wrist hold-down mechanism is fixed on cunning including two The second upright bar (21) on plate (6) is socketed with the second pressure plate (7), second upright bar (21) on second upright bar (21) Top be fixed with the second jacking block (8), covered in the second upright bar (21) between second jacking block (8) and the second pressure plate (7) The second holddown spring (9) is connected to, the top of second holddown spring (9) is connected with the second jacking block (8), and bottom end is compressed with second Plate (7) is connected, and second pressure plate (7) is positioned at the rear of the first pressure plate (11).

2. nursing transfusion chair according to claim 1, it is characterised in that：Second pressure plate (11) be arc, institute The lower surface for stating the first pressure plate (11) is equipped with the first upper groove (24).

3. nursing transfusion chair according to claim 2, it is characterised in that：The slide plate (6) it is latter half of be equipped with it is recessed Slot (22), the lower surface of second pressure plate (11) are equipped with the second upper groove (23), second upper groove (23) and under The bottom surface of groove (22) is cambered surface.

4. nursing transfusion chair according to claim 1, it is characterised in that：Pedal (20) is fixed in leg (2), Stent (19) is fixed on the pedal (20), the stent (19) is equipped with one piece and reads plate (17), the reading plate (17) The adjusting knob (18) for adjusting and reading plate (17) rotation angle is equipped between stent (19).

5. nursing transfusion chair according to claim 4, it is characterised in that：The bottom for reading plate (17) is fixed with One block baffle (16).

6. nursing transfusion chair according to claim 1, it is characterised in that：Leg is fixed with crossbeam between (2) (3)。