CN210992327U

CN210992327U - Arm fixing frame for psychiatric department infusion

Info

Publication number: CN210992327U
Application number: CN201921908839.XU
Authority: CN
Inventors: 彭丽莎; 尹菁; 马倩
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-06
Filing date: 2019-11-06
Publication date: 2020-07-14
Anticipated expiration: 2029-11-06

Abstract

The utility model discloses an arm mount for psychiatric department infusion, including brace table, unable adjustment base, arc fixed plate and arc sliding plate, brace table bottom intermediate position department welded fastening has the support column, the bottom welded fastening of support column has the support chassis, unable adjustment base welded fastening is in the intermediate position department of brace table upper end, the arc wall has been seted up to the upper end of brace table, install the gasbag in the arc wall, the one end welded fastening of brace table upper end has the arc fixed plate, the spout that two sets of symmetries set up is seted up to unable adjustment base's upper end, and the side wall has all been seted up on unable adjustment base's both sides wall upper end, the side wall link up with the spout mutually, the arc sliding plate passes through the spout and connects at the unable adjustment base upper end. This arm mount for psychiatric department infusion through being provided with unable adjustment base and arc sliding plate, can remove the arc sliding plate according to patient's muscle and vein subsection, greatly reduced medical personnel's the degree of difficulty of pricking.

Description

Arm fixing frame for psychiatric department infusion

Technical Field

The utility model belongs to the technical field of medical equipment, concretely relates to arm mount for psychiatric department infusion.

Background

When a patient with psychiatric or hyperactivity is transfused for a long time, the patient often does not cooperate with treatment due to excitement and restlessness, and even can not carry out normal transfusion in serious cases, which not only causes pain to the patient, but also brings trouble to the work of medical staff. In the infusion process, once the patient hand removes, this often causes the needle phenomenon of taking off, for medical staff's increase work load, needs to adopt hand fixing device to carry out patient's hand fixed.

However, most of the existing arm fixing frames for psychiatric transfusion completely wrap the wrists of patients, and then are provided with a side groove for needle insertion, so that the needle insertion area is very limited, the meridians and the parts of the hands of different patients are different, and if the veins in the side groove range are less, the difficulty of doctors is increased.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an arm mount for psychiatric department infusion to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an arm fixing frame for psychiatric infusion comprises a supporting table, a fixing base, an arc-shaped fixing plate and an arc-shaped sliding plate, wherein a supporting column is fixedly welded at the middle position of the bottom of the supporting table, a supporting chassis is fixedly welded at the bottom end of the supporting column, the fixing base is fixedly welded at the middle position of the upper end part of the supporting table, an arc-shaped groove is formed in the upper end of the supporting table, an air bag is installed in the arc-shaped groove, the arc-shaped fixing plate is fixedly welded at one end of the upper end part of the supporting table, two sets of symmetrically-arranged sliding grooves are formed in the upper end part of the fixing base, side grooves are formed in the upper ends of two side walls of the fixing base and communicated with the sliding grooves, the arc-shaped sliding plate is connected to the upper end part of the fixing base through the sliding grooves, a T-shaped sliding groove is formed in the, the rotary fixing device is characterized in that a lead screw is connected to the fixing block in a rotating mode, the lead screw penetrates through the fixing block and the sliding block to be fixedly connected to the side wall of the fixing base through a rotating bearing, and an adjusting knob is fixed to one end, far away from the fixing base, of the lead screw in a welding mode.

Preferably, the bottom of the arc-shaped sliding plate is welded and fixed with two groups of sliding plates which are symmetrically arranged, the two groups of sliding plates are correspondingly clamped in the two groups of sliding grooves, two opposite side walls of the two groups of sliding plates are welded and fixed with threaded rods, and the two groups of threaded rods penetrate through the side grooves and are fixedly connected with nuts at the end parts of the outer sides of the two groups of sliding plates.

Preferably, a layer of protective pad for preventing the patient from being hurt by the wrist is bonded on the inner sides of the arc-shaped fixed plate and the arc-shaped sliding plate.

Preferably, the one end that unable adjustment base was kept away from to slider upper end is connected with the baffle through the damping pivot, and slider bottom intermediate position department welded fastening has T type slide bar, T type slide bar card is established inside T type spout.

Preferably, the one end welded fastening that the fixed block was kept away from to brace table upper end has the piece of placing, place one side that the piece is close to unable adjustment base and seted up the finger groove.

The utility model discloses a technological effect and advantage: according to the arm fixing frame for psychiatric infusion, the fixing base and the arc-shaped sliding plate are arranged, and the arc-shaped sliding plate can slide on the fixing base by unscrewing the two groups of nuts below the arc-shaped sliding plate, so that the arc-shaped sliding plate can be moved according to the muscle and vein of a patient, and the difficulty of inserting needles by medical personnel is greatly reduced; through being provided with gasbag, slider and baffle, can carry out diversified fixing to patient's wrist, prevent that patient's hand from removing, cause the phenomenon of taking off the needle, through rotating adjust knob, can drive the lead screw and rotate to make the slider slide towards unable adjustment base, until baffle and patient's elbow laminating, through aerifing the gasbag, can prevent that the wrist from rocking in the arc wall.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic structural view of the arc-shaped sliding plate of the present invention;

fig. 3 is a front view of the T-shaped slide bar of the present invention.

In the figure: the support comprises a support table 1, a fixed base 2, an arc-shaped fixed plate 3, an arc-shaped sliding plate 4, a sliding plate 401, a threaded rod 402, a sliding groove 5, a side groove 6, an air bag 7, a protection pad 8, a placement block 9, a finger groove 10, a sliding block 11, a baffle plate 12, an arc-shaped groove 13, a lead screw 14, a fixed block 15, an adjusting knob 16, a sliding groove 17T, a sliding bar 18T, a supporting column 19 and a supporting chassis 20.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides an arm fixing frame for psychiatric department infusion as shown in figures 1-3, which comprises a supporting table 1, a fixed base 2, an arc-shaped fixed plate 3 and an arc-shaped sliding plate 4, wherein a supporting column 19 is welded and fixed at the middle position of the bottom of the supporting table 1, a supporting chassis 20 is welded and fixed at the bottom end of the supporting column 19, the fixed base 2 is welded and fixed at the middle position of the upper end part of the supporting table 1, an arc-shaped groove 13 is arranged at the upper end of the supporting table 1, an air bag 7 is arranged in the arc-shaped groove 13, the wrist can be fixed by inflating the air bag 7, the arc-shaped fixed plate 3 is welded and fixed at one end of the upper end part of the supporting table 1, two sets of symmetrically arranged sliding grooves 5 are arranged at the upper end part of the fixed base 2, side grooves 6 are arranged at the upper ends, arc sliding plate 4 passes through spout 5 to be connected in unable adjustment base 2 upper end, T type spout 17 has been seted up to the upper end of brace table 1, sliding connection has slider 11 on T type spout 17, the one end welded fastening that brace table 1 is close to T type spout 17 has fixed block 15, it is connected with lead screw 14 to rotate on the fixed block 15, lead screw 14 passes fixed block 15 and slider 11 and passes through rotation bearing fixed connection on unable adjustment base 2's lateral wall, and lead screw 14 keeps away from unable adjustment base 2's one end welded fastening has adjust knob 16, through rotating adjust knob 16, can drive lead screw 14 and rotate to realize slider 11's the slip that makes a round trip.

Specifically, the bottom welded fastening of arc sliding plate 4 has the slide 401 that two sets of symmetries set up, and is two sets of slide 401 corresponds the card and establishes in two sets of spouts 5, and two sets of both sides wall that two sets of slides 401 were carried on the back mutually all welded fastening threaded rod 402, and is two sets of threaded rod 402 passes the tip fixedly connected with nut in the outside is arranged in to side groove 6, and through unscrewing two sets of nuts, arc sliding plate 4 can slide on unable adjustment base 2 to can remove arc sliding plate 4 according to patient's muscle pulse subsection, reduced medical personnel's the degree of difficulty of pricking the needle.

Specifically, the inboard of arc fixed plate 3 and arc sliding plate 4 all bonds and has the one deck to be used for preventing to reinvent the protection pad 8 of patient's wrist, and this protection pad 8 is a soft silica gel material, and is very soft, can not hinder the normal circulation of blood.

Specifically, the one end that unable adjustment base 2 was kept away from to slider 11 upper end is connected with baffle 12 through the damping pivot, and this damping pivot is one kind and stops the damping pivot wantonly, and slider 11 bottom intermediate position department welded fastening has T type slide bar 18, T type slide bar 18 card is established inside T type spout 17.

Specifically, the one end welded fastening that the fixed block 15 was kept away from to brace table 1 upper end has place the piece 9, place one side that piece 9 is close to unable adjustment base 2 and seted up finger groove 10.

Specifically, when the arm fixing frame for psychiatric infusion is used, firstly, a patient's wrist is placed on the arc-shaped groove 13 of the fixing base 2, fingers are placed in the finger grooves 10 on the placing block 9, then the adjusting knob 16 is rotated, the sliding block 11 is moved towards the wrist until the elbow of the patient is attached to the baffle 12, at the moment, nuts on the two groups of threaded rods 402 are unscrewed, the arc-shaped sliding plate 4 is moved according to the vein parts of the patient, after the positions are selected, the two groups of nuts are screwed down to fix the arc-shaped sliding plate 4, then the air bag 7 is inflated, the wrist of the patient is fixed, and the needle insertion can be started.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides an arm mount for psychiatric department infusion, includes brace table (1), unable adjustment base (2), arc fixed plate (3) and arc sliding plate (4), its characterized in that: a support column (19) is fixedly welded at the middle position of the bottom of the support table (1), a support chassis (20) is fixedly welded at the bottom end of the support column (19), the fixed base (2) is fixedly welded at the middle position of the upper end part of the support table (1), an arc-shaped groove (13) is formed in the upper end of the support table (1), an air bag (7) is installed in the arc-shaped groove (13), an arc-shaped fixed plate (3) is fixedly welded at one end of the upper end part of the support table (1), two groups of symmetrically-arranged sliding grooves (5) are formed in the upper end part of the fixed base (2), side grooves (6) are formed in the upper ends of two side walls of the fixed base (2), the side grooves (6) are communicated with the sliding grooves (5), the arc-shaped sliding plate (4) is connected to the upper end part of the fixed base (2) through the sliding grooves (5), and a, sliding connection has slider (11) on T type spout (17), the one end welded fastening that brace table (1) is close to T type spout (17) has fixed block (15), it is connected with lead screw (14) to rotate on fixed block (15), lead screw (14) pass fixed block (15) and slider (11) through rotation bearing fixed connection on the lateral wall of unable adjustment base (2), and the one end welded fastening that unable adjustment base (2) were kept away from in lead screw (14) has adjust knob (16).

2. The arm fixing frame for psychiatric department infusion as claimed in claim 1, characterized in that: the bottom welded fastening of arc sliding plate (4) has two sets of slides (401) that the symmetry set up, and is two sets of slide (401) correspond the card and establish in two sets of spout (5), and two sets of both sides wall that slide (401) were carried on the back mutually all welded fastening threaded rod (402), and is two sets of threaded rod (402) pass side groove (6) and arrange the tip fixedly connected with nut in the outside in.

3. The arm fixing frame for psychiatric department infusion as claimed in claim 1, characterized in that: the inner sides of the arc-shaped fixed plate (3) and the arc-shaped sliding plate (4) are both bonded with a layer of protective pad (8) for preventing the wrist of the patient from being injured by strangulation.

4. The arm fixing frame for psychiatric department infusion as claimed in claim 1, characterized in that: one end of the upper end of the sliding block (11), which is far away from the fixed base (2), is connected with a baffle (12) through a damping rotating shaft, a T-shaped sliding bar (18) is welded and fixed at the middle position of the bottom of the sliding block (11), and the T-shaped sliding bar (18) is clamped inside a T-shaped sliding groove (17).

5. The arm fixing frame for psychiatric department infusion as claimed in claim 1, characterized in that: one end welded fastening that fixed block (15) were kept away from to brace table (1) upper end has place piece (9), place one side that piece (9) are close to unable adjustment base (2) and seted up finger groove (10).