CN220344883U - Arm fixing device for transfusion - Google Patents

Abstract

The utility model relates to the technical field of medical transfusion, and discloses an arm fixing device for transfusion, which comprises armrests and a seat fixedly connected with the armrests, and is characterized in that: the utility model discloses a child's infusion bag, including seat bottom, arm rest, spout a sliding connection, spout a top fixedly connected with metal pole, metal pole top fixedly connected with liquid medicine couple, can carry out outstanding fixed and make the infusion bag be located the patient back all the time when turning to children's arm at the both sides of seat, rotating the seat bottom is connected with the rotating turret, rotating turret bottom fixedly connected with base, the outside fixedly connected with arm layer board of arm rest, spout a has been seted up to the seat back, spout a top fixedly connected with metal pole, metal pole top fixedly connected with liquid medicine couple.

Description

Arm fixing device for transfusion

Technical Field

The utility model relates to the technical field of medical transfusion, in particular to an arm fixing device for transfusion.

Background

When in transfusion, children patients can be frequently encountered, the transfusion bag hanging device at the back side of the seat in the transfusion area of the hospital is a hook connected with a ceiling, and generally only horizontal movement can be performed, meanwhile, the seats are generally designed according to the body of an adult, arms of the children can be disordered during transfusion, a needle head is caused to fall off, and a device for fixing the arms of the children during transfusion is lacking at present

Disclosure of Invention

Aiming at the defects that in the prior art, when a patient turns around, a transfusion bag hook cannot follow the movement and cannot fix arms of children, the utility model provides an arm fixing device for transfusion. The utility model has the advantages of excellent fixation of the arms of children and always positioning the infusion bag behind the patient during steering.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides an arm fixing device for infusion, includes the handrail and because the seat of fixed connection handrail the seat bottom rotates and is connected with the rotating turret, rotating turret bottom fixedly connected with base, handrail fixed connection is in the both sides of seat, the outside fixedly connected with arm layer board of handrail is through installing the rotating turret additional for when the patient need rotate, can directly rotate the seat and turn round the action, avoid the patient to rise and lead to the phenomenon emergence that the syringe needle drops when the infusion.

Preferably, the back of the seat is provided with a chute a, the chute a is in sliding connection with a slide block a, the top of the slide block a is fixedly connected with a metal rod, the top of the metal rod is fixedly connected with a liquid medicine hook, the liquid medicine hook is indirectly fixed on the seat through the chute a and the slide block a, and meanwhile, when infusion is carried out, an infusion bag and a patient can be rotated at the same angle, the phenomenon that the infusion tube is wound when the infusion bag is prevented from rotating is avoided, and meanwhile, the slide block can slide left and right freely on the back of the seat due to the sliding connection of the chute a and the slide block a, so that the device can achieve the effect of infusion on different arms of the patient when the existing degree of freedom is not lost.

Preferably, the handrail top fixedly connected with installed part, spout b has been seted up at the installed part top, spout b sliding connection has slider b, slider b top fixedly connected with connecting piece, the connecting piece rotates and is connected with the pivot, pivot fixedly connected with connector, the fixed orifices has been seted up to the connector inside, connecting piece fixedly connected with fixed block, the positive fixedly connected with telescopic link of fixed block, through installing the installed part additional, set up spout b simultaneously, installation slider b for connect and slider b top's connecting piece can carry out the back-and-forth movement, owing to the connecting piece is connected through the pivot, so the connector also can carry out back-and-forth movement, and the connector is connected at fixing device a end, owing to the difference of the elbow position of different growth degree children, through adjusting fixing device a's end position, the connecting piece is through rotating and is connected the pivot, makes the device that the connector is connected can open through the pivot, makes swift and can stretch out at the fixed orifices when the arm is fixed, can stretch out the telescopic link through the fixed orifices additional, can reach the telescopic link when the telescopic link.

Preferably, the connector fixedly connected with fixing device a, fixing device a openly sliding connection has the slide bar, the positive fixedly connected with fixing device b of slide bar, arm layer board top fixedly connected with draw-in groove ware, fixing device b both sides fixedly connected with spout c, spout c sliding connection has the cardboard, through installing the slide bar additional, because different growth degree children's arm length is different, accessible slide bar stretches fixing device b to corresponding length to reach the perfect fixation to the arm, through installing slide rail c, draw-in groove ware and cardboard additional, make accessible cardboard joint draw-in groove ware in order to reach the fixed effect of position when fixing device b stretches to corresponding position.

Preferably, the periphery of the seat is rounded, and the rounded periphery of the seat is rounded, so that collision injury of the seat equipment to children can be avoided when the seat is used by smaller children.

The beneficial effects are that:

1. according to the arm fixing device for transfusion, the rotating frame is additionally arranged, so that when a patient needs to rotate, the patient can directly rotate through the rotating seat, and the phenomenon that the needle falls off due to rising of the patient during transfusion is avoided.

2. This arm fixing device for infusion, through seting up spout a and installation slider a, indirect with the liquid medicine couple fixed on the seat, when the infusion rotates simultaneously, can make infusion bag and patient rotate with same angle, when avoiding taking place to rotate, the phenomenon that the transfer line takes place to twine, simultaneously because spout a is sliding connection with slider a for the slider can be in the seat back portion about the free slip, can let this equipment not lose current degree of freedom like this, also can reach the effect of carrying out the infusion to patient's different arms.

3. This arm fixing device for infusion is through installing the installed part additional, set up spout b simultaneously, install slider b for connect and the connecting piece at slider b top can carry out back-and-forth movement, because the connector passes through pivot connection connecting piece, so the connector also can carry out back-and-forth movement, the connector is connected at fixing device a end, because the difference of the arm elbow of different growth degree children places the position, through adjusting fixing device a's end position, in order to reach the effect of fixing different growth degree children's arm elbow position, the connecting piece is through rotating the connection pivot, make the device accessible pivot that the connector is connected open, make can be more convenient and fast when fixing the arm, through installing the telescopic link additional and set up the fixed orifices, make the telescopic link insert in the fixed orifices through stretching out the telescopic link when closing device, in order to reach the fixed effect to the device.

4. According to the arm fixing device for transfusion, the sliding rods are additionally arranged, and the fixing device b can be stretched to the corresponding length through the sliding rods due to the fact that the arm lengths of children with different growth degrees are different, so that the arm is perfectly fixed, and the fixing device b can be stretched to the corresponding position through the sliding rail c, the clamping groove device and the clamping plate to be clamped with the corresponding clamping groove in the clamping groove device through the clamping plate so as to achieve the effect of fixing the position.

5. According to the arm fixing device for transfusion, round corner treatment is carried out on the periphery of the seat, so that collision injury of seat equipment to children can be avoided when the seat is used for smaller children.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the back structure of the present utility model;

FIG. 3 is a schematic view of the whole structure of the fixing device of the present utility model;

FIG. 4 is a schematic view of the top structure of the fixing device of the present utility model;

fig. 5 is a schematic front view of the fixing device of the present utility model.

In the figure: 1. an arm support plate; 2. a base; 3. a rotating frame; 4. a seat; 5. an armrest; 6. a chute a; 7. a sliding block a; 8. a metal rod; 9. a liquid medicine hook; 10. a mounting member; 11. a chute b; 12. a sliding block b; 13. a connecting piece; 14. a fixed block; 15. a rotating shaft; 16. a fixing hole; 17. a telescopic rod; 18. a connector; 19. a fixing device a; 20. a slide bar; 21. a chute c; 22. a clamping plate; 23. a slot clamping device; 24. a fixing device b.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1-5, an arm fixing device for transfusion includes an armrest 5 and a rotating frame 3 rotatably connected to the bottom of a seat 4 fixedly connected with the armrest 5, a base 2 fixedly connected to the bottom of the rotating frame 3, the armrest 5 fixedly connected to two sides of the seat 4, and an arm supporting plate 1 fixedly connected to the outer side of the armrest 5, wherein the rotating frame 3 is added to enable a patient to directly rotate the seat 4 to turn around when the patient needs to rotate, so as to avoid the phenomenon that a needle falls off due to the rising of the patient during transfusion.

Further, spout a6 has been seted up at seat 4 back, spout a6 sliding connection has slider a7, slider a7 top fixedly connected with metal pole 8, metal pole 8 top fixedly connected with liquid medicine couple 9, through seting up spout a6 and installation slider a7, indirect with liquid medicine couple 9 is fixed on seat 4, simultaneously when the infusion rotates, can make infusion bag and patient rotate with same angle, when avoiding taking place to rotate, the phenomenon of winding takes place for the transfer line, simultaneously because spout a6 is sliding connection with slider a7 for the slider can be in the seat 4 back and control the free slip, can let this equipment also can reach the effect of carrying out the infusion to patient different arms when not losing current degree of freedom like this.

Example two

Referring to fig. 1-5, on the basis of the first embodiment, the top of the armrest 5 is fixedly connected with the mounting member 10, the top of the mounting member 10 is provided with the chute b11, the chute b11 is slidably connected with the slider b12, the top of the slider b12 is fixedly connected with the connecting member 13, the connecting member 13 is rotatably connected with the rotating shaft 15, the rotating shaft 15 is fixedly connected with the connector 18, the inside of the connector 18 is provided with the fixing hole 16, the connecting member 13 is fixedly connected with the fixing block 14, the front of the fixing block 14 is fixedly connected with the telescopic rod 17, the connecting member 10 is additionally provided with the chute b11 and the slider b12, the connecting member 13 is connected with the connecting member 13 at the top of the slider b12 through the rotating shaft 15, the connector 18 can also move forwards and backwards, the connector 18 is connected at the tail end of the fixing device a19, the tail end positions of children with different growth degrees are adjusted through the tail end positions of the fixing device a19, the effect of the children's elbows is achieved, the connecting member 13 is fixedly connected with the telescopic rod 17 through the rotating connection device 15, the connecting member 16 can be conveniently inserted into the telescopic rod 17 through the fixing hole 17 when the telescopic rod 17 is fixedly connected with the connecting member 17.

Secondly, connector 18 fixedly connected with fixing device a19, fixing device a19 openly sliding connection has slide bar 20, slide bar 20 openly fixedly connected with fixing device b24, arm layer board 1 top fixedly connected with draw-in groove ware 23, fixing device b24 both sides fixedly connected with spout c21, spout c21 sliding connection has cardboard 22, through installing slide bar 20 additional, because different growth degree children's arm length difference, accessible slide bar 20 stretches fixing device b24 to corresponding length, so as to reach the perfect fixation to the arm, through installing slide rail c additional, draw-in groove ware 23 and cardboard 22, make accessible cardboard 22 joint draw-in groove ware 23 in order to reach the fixed effect of position when fixing device b24 stretches to corresponding position.

Finally, the periphery of the seat 4 is rounded, and the periphery of the seat 4 is rounded, so that collision injury of the seat 4 equipment to children can be avoided when the seat 4 is used by smaller children.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. Arm fixing device for infusion, including handrail (5) and seat (4) owing to fixed connection handrail (5), its characterized in that: the novel chair is characterized in that a rotating frame (3) is rotatably connected to the bottom of the seat (4), a base (2) is fixedly connected to the bottom of the rotating frame (3), handrails (5) are fixedly connected to the two sides of the seat (4), and arm supporting plates (1) are fixedly connected to the outer sides of the handrails (5).

2. An arm fixing device for transfusion according to claim 1, wherein: the back of the seat (4) is provided with a chute a (6), the chute a (6) is connected with a sliding block a (7) in a sliding way, the top of the sliding block a (7) is fixedly connected with a metal rod (8), and the top of the metal rod (8) is fixedly connected with a liquid medicine hook (9).

3. An arm fixing device for transfusion according to claim 2, wherein: the handrail is characterized in that a mounting piece (10) is fixedly connected to the top of the handrail (5), a sliding chute b (11) is formed in the top of the mounting piece (10), a sliding block b (12) is connected to the sliding chute b (11) in a sliding mode, a connecting piece (13) is fixedly connected to the top of the sliding block b (12), a rotating shaft (15) is connected to the connecting piece (13) in a rotating mode, a connector (18) is fixedly connected to the rotating shaft (15), a fixing hole (16) is formed in the connector (18), a fixing block (14) is fixedly connected to the connecting piece (13), and a telescopic rod (17) is fixedly connected to the front face of the fixing block (14).

4. An arm fixing apparatus for transfusion according to claim 3, wherein: connector (18) fixedly connected with fixing device a (19), fixing device a (19) openly sliding connection has slide bar (20), slide bar (20) openly fixedly connected with fixing device b (24), arm layer board (1) top fixedly connected with draw-in groove ware (23), fixing device b (24) both sides fixedly connected with spout c (21), spout c (21) sliding connection has cardboard (22).

5. An arm fixing apparatus for transfusion according to claim 3, wherein: the periphery of the seat (4) is rounded.