Hand supporting device for nursing infusion

Abstract

The invention aims at providing a hand supporting device for nursing infusion, and relates to the technical field of medical instruments, a grabbing piece is fixedly arranged in front of a fixing plate, a finger groove is formed in the grabbing piece, and a finger sleeve is fixedly arranged on the finger groove, so that a patient can place the palm more comfortably, and the comfort of the patient is improved; a fixed cover is fixedly arranged at the front end of the grabbing piece, a rotating cover is rotationally arranged outside the fixed cover, and the grabbing piece is covered by rotating the rotating cover; heating units are arranged on the grabbing piece, the fixed plate, the fixed cover and the rotating cover; palms, wrists and finger backs of a patient can be heated, and the situation that the hands of the patient are cold and the comfort of the patient is affected is avoided; during use, an infusion tube is clamped into the notch, the two clamping blocks slide oppositely to clamp the infusion tube under the action of the elastic element, and the situation that an infusion needle is pulled by shaking of the infusion tube due to movement or careless pulling of a patient is avoided.

Description

Technical Field

[0001] The present invention relates to the technical field related to medical devices, and in particular to a hand supporting device for nursing infusion. Background Art

[0002] At present, during the infusion process, insufficient hand support can easily cause liquid extravasation, too fast or too slow liquid dripping, and can also cause muscle tension, effort, mental tension, and low comfort for patients. At present, by fixing the palm of the patient on a board, this hand support device for infusion can fix the hand during infusion to a certain extent to prevent the hand from moving around and causing liquid leakage, but the infusion tube may still shake and pull the infusion needle due to the patient's activities or accidental pulling, causing liquid leakage; fixing the palm flat on the board does not conform to the normal hand placement posture (the fingers are slightly bent in a semi-grasping state when the palm is placed normally); and during infusion, especially in winter, the patient's hands are easily frozen, affecting the patient's comfort. Summary of the invention

[0003] In view of the deficiencies of the prior art, the present invention provides the following technical solutions:

[0004] A hand support device for nursing infusion, comprising a fixed plate, a gripping piece is fixedly arranged in front of the fixed plate; a fixed cover is fixedly arranged at the front end of the gripping piece, and a rotating cover is rotatably arranged outside the fixed cover, and the gripping piece is covered by rotating the rotating cover;

[0005] The gripping member, the fixing plate, the fixing cover and the rotating cover are all provided with heating units; a notch is provided on the rotating cover, clamping blocks are slidably provided on both sides of the notch, and the clamping blocks are connected through elastic elements.

[0006] Furthermore, a finger groove is provided on the gripping member, and a finger sleeve is fixedly provided on the finger groove; the fixing plate is an inclined structure, and one end of the fixing plate close to the gripping member is higher than the other end.

[0007] Furthermore, a plurality of fixing belts are arranged on the fixing plate.

[0008] Furthermore, a power source is fixedly disposed in the fixing plate, and power is supplied to the heating unit through the power source.

[0009] Furthermore, a charging port is provided at the bottom of the fixing plate, and the power supply is charged through the charging port.

[0010] Furthermore, an arc-shaped groove is formed at one end of the clamping block close to the notch.

[0011] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0012] The present invention provides a gripping piece fixedly arranged in front of the fixing plate, a finger groove is provided on the gripping piece, and a finger sleeve is fixedly arranged on the finger groove, so that the patient can place the palm more comfortably, thereby improving the patient's comfort, and the patient's wrist can be well fixed through the finger sleeve and the fixing belt on the fixing plate;

[0013] The present invention has a fixed cover fixedly arranged at the front end of the gripping piece, and a rotating cover rotatably arranged outside the fixed cover, so that the gripping piece is covered by the rotating cover; and heating units are arranged on the gripping piece, the fixed plate, the fixed cover and the rotating cover; the palms, wrists and backs of the fingers of the patient can be heated to prevent the patient's hands from being frozen and affecting the patient's comfort;

[0014] The present invention has a notch on the rotating cover, and clamping blocks are slidably arranged on both sides of the notch, and the clamping blocks are connected by elastic elements. When in use, the infusion tube is inserted into the notch, and under the action of the elastic element, the two clamping blocks slide toward each other to clamp the infusion tube, thereby preventing the infusion tube from shaking and pulling the infusion needle due to the patient's activities or accidental pulling. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0016] Figure 2 This is a schematic diagram of the opening of the rotating cover of the present invention;

[0017] Figure 3 It is a partial cross-sectional structural schematic diagram of the rotating cover of the present invention;

[0018] Figure 4 This is a schematic diagram of the structure of the gripping member of the present invention;

[0019] Figure 5 It is a schematic diagram of the cross-sectional structure of the present invention.

[0020] In the figure: fixing plate-1, gripping member-11, finger groove-111, finger sleeve-112, fixing belt-2, fixing cover-3, rotating cover-4, clamping block-5, power supply-6, heating unit-7, charging port-8. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0022] Embodiment 1:

[0023] See also Figure 1-5A hand support device for nursing infusion comprises a fixing plate 1, a gripping piece 11 is fixedly arranged in front of the fixing plate 1; a finger groove 111 is provided on the gripping piece 11, a finger sleeve 112 is fixedly arranged on the finger groove 111; the fixing plate 1 is an inclined structure, and one end of the fixing plate 1 close to the gripping piece 11 is higher than the other end; a plurality of fixing belts 2 are arranged on the fixing plate 1;

[0024] In this embodiment, a gripping piece 11 is fixedly provided in front of the fixing plate 1, a finger groove 111 is provided on the gripping piece 11, and a finger cuff 112 is fixedly provided on the finger groove 111, so that the patient can place the palm more comfortably, thereby improving the patient's comfort. The patient's wrist can be well fixed by the finger cuff 112 and the fixing belt 2 on the fixing plate 1.

[0025] Embodiment 2:

[0026] See also Figure 1-5 According to Embodiment 1, a fixed cover 3 is fixedly provided at the front end of the gripping member 11, and a rotating cover 4 is rotatably provided outside the fixed cover 3, and the gripping member 11 is covered by rotating the rotating cover 4; a heating unit 7 is provided on the gripping member 11, the fixed plate 1, the fixed cover 3, and the rotating cover 4; a power source 6 is fixedly provided inside the fixed plate 1, and power is supplied to the heating unit 7 through the power source 6, and a charging port 8 is provided at the bottom of the fixed plate 1, and the power source 6 is charged through the charging port 8;

[0027] In this embodiment, the upper surface of the fixing plate 1, the gripping member 11, and the inner surfaces of the fixing cover 3 and the rotating cover 4 are all made of materials with good thermal conductivity; the heating unit 7 is a prior art component that can be heated by power supply;

[0028] In this embodiment, a fixed cover 3 is fixedly provided at the front end of the gripping member 11, and a rotating cover 4 is rotatably provided outside the fixed cover 3, so that the gripping member 11 is covered by rotating the rotating cover 4; and a heating unit 7 is provided on the gripping member 11, the fixed plate 1, the fixed cover 3, and the rotating cover 4; the palms, wrists and backs of the fingers of the patient can be heated to prevent the patient's hands from being frozen and affecting the patient's comfort.

[0029] Embodiment 3:

[0030] See also Figure 1-5 According to Embodiment 1-2, a notch is formed on the rotating cover 4, and clamping blocks 5 are slidably provided on both sides of the notch, and the clamping blocks 5 are connected by elastic elements; an arc-shaped groove is formed on one end of the clamping block 5 close to the notch;

[0031] In this embodiment, a notch is opened on the rotating cover 4, and clamping blocks 5 are slidably arranged on both sides of the notch, and the clamping blocks 5 are connected by elastic elements; when in use, the infusion tube is inserted into the notch, and the two clamping blocks 5 slide towards each other under the action of the elastic element to clamp the infusion tube, so as to prevent the infusion tube from shaking and pulling the infusion needle due to the patient's activities or accidental pulling; and an arc-shaped groove is opened at one end of the clamping block 5 close to the notch, which can clamp the infusion tube while ensuring the smoothness of the infusion tube.

[0032] The preferred embodiments of the present invention disclosed above are only used to help illustrate the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present invention, so that those skilled in the art can understand and use the present invention well. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A hand support device for nursing infusion, comprising a fixing plate, characterized in that: A gripping piece is fixedly arranged in front of the fixed plate; a fixed cover is fixedly arranged at the front end of the gripping piece, and a rotating cover is rotatably arranged outside the fixed cover, so that the gripping piece is covered by rotating the rotating cover; The gripping member, the fixing plate, the fixing cover and the rotating cover are all provided with heating units; a notch is provided on the rotating cover, clamping blocks are slidably provided on both sides of the notch, and the clamping blocks are connected through elastic elements.

2. A hand support device for nursing infusion according to claim 1, characterized in that: The gripping piece is provided with a finger groove, on which a finger sleeve is fixedly arranged; the fixing plate is an inclined structure, and one end of the fixing plate close to the gripping piece is higher than the other end.

3. A hand support device for nursing infusion according to claim 1, characterized in that: A plurality of fixing belts are arranged on the fixing plate.

4. A hand support device for nursing infusion according to claim 1, characterized in that: A power source is fixedly arranged in the fixing plate, and power is supplied to the heating unit through the power source.

5. The hand support device for nursing infusion according to claim 1, characterized in that: A charging port is provided at the bottom of the fixing plate, and the power source is charged through the charging port.

6. A hand support device for nursing infusion according to claim 1, characterized in that: An arc-shaped groove is formed at one end of the clamping block close to the notch.

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