CN212090426U

CN212090426U - Transparent protective glove for indwelling needle of child

Info

Publication number: CN212090426U
Application number: CN202020277726.0U
Authority: CN
Inventors: 覃乔琳; 张文燕
Original assignee: Suzhou Wujiang Children's Hospital
Current assignee: Suzhou Wujiang Children's Hospital
Priority date: 2020-03-09
Filing date: 2020-03-09
Publication date: 2020-12-08
Anticipated expiration: 2030-03-09

Abstract

The utility model discloses a transparent protective glove for an indwelling needle of a child, which comprises a transparent elastic glove body, wherein the front end of the glove body is provided with a finger sleeve, and the rear end of the glove body is provided with a closing-in; the glove body comprises an outer layer sleeve body and an inner layer sleeve body, an inflation cavity is formed between the outer layer sleeve body and the inner layer sleeve body, an inflation nozzle is arranged at a closing opening, an n-shaped elastic positioning head is arranged on the inner layer sleeve body at a position corresponding to the indwelling needle, and a cavity communicated with the inflation cavity is arranged in the n-shaped elastic positioning head; the glove body is also provided with an elastic through hole for the rear end connecting part of the indwelling needle and the connecting hose to pass through in the position corresponding to the indwelling needle. The utility model discloses not only can adjust according to different infant hand size of dimensions, the suitability is strong, can effectively fix moreover and keep somewhere the needle, prevents that it from can also preheat the liquid medicine winter in the inside activity of gloves, prevents that ice-cold liquid medicine from directly getting into infant hand.

Description

Transparent protective glove for indwelling needle of child

Technical Field

The utility model relates to the technical field of medical equipment, concretely relates to transparent child keeps somewhere needle protective gloves.

Background

The pediatric venous indwelling needle is widely applied in clinic, has simple operation and convenient use, can reduce the pain of repeated puncture, protect blood vessels, keep venous channels, improve the nursing work efficiency and avoid increasingly nervous disease protection relationship. When children receive transfusion treatment, compared with scalp veins, the veins on the back of hands have the advantages of being thick, straight, shallow and intuitive, convenient to operate, free of shaving, convenient to nurse and observe and the like, and are often used as the preferred parts of vein retaining needles clinically. However, due to the influence of factors such as small age, lively movement and the like, the phenomena of accidental tube drawing, drug extravasation, needle head falling-out and the like of the infant patient sometimes occur. Once the above phenomenon occurs, the patient suffers pain and fear, and the parent is nervous, so that the treatment effect of the patient may be affected.

In order to solve the problems, the chinese utility model patent CN209173104U discloses a pair of infant indwelling needle protective gloves, comprising a trapezoidal glove main body, wherein the palm side of the trapezoidal glove main body is provided with air holes, the back of the hand of the trapezoidal glove main body is provided with an opening, and the opening is provided with an elastic grid; the opening is covered by a magic tape; the front side of the magic tape is provided with a cartoon canvas, the back side of the magic tape is provided with a C-shaped magic tape sticking surface, and a C-shaped opening is formed in the C-shaped magic tape sticking surface; the periphery of the opening is provided with an annular magic tape matt surface. Although the indwelling needle protection glove can ensure that infusion can be completed smoothly and repeated puncture is avoided, the sizes of the hands of different children patients are different, so that gloves with different specifications need to be produced according to different sizes of the hands, and the production cost is increased undoubtedly; on the other hand, the glove is only worn on the hand of the infant with the indwelling needle punctured, so that the indwelling needle still has a certain moving space in the glove, and the discomfort of the infant is caused; in addition, especially in winter, the cold liquid medicine can cause the hands of the infant patient to be cold, particularly during transfusion, which not only affects the blood circulation of the hands, but also causes the hands to be stiff and uncomfortable.

Disclosure of Invention

The utility model aims at providing a transparent child keeps somewhere needle protective gloves, not only can adjust according to different infant hand size, the suitability is strong, can effectively fix the needle of keeping somewhere in addition, prevent that it from moving in gloves inside, can also preheat the liquid medicine in winter, prevent that ice-cold liquid medicine from directly getting into infant's hand, avoid infant's hand blood circulation not smooth and stiff, promote the travelling comfort of infant's hand, alleviate infant's misery.

In order to achieve the purpose of the invention, the technical scheme adopted by the utility model is as follows: a transparent protective glove for an infant indwelling needle comprises a transparent elastic glove body, wherein a finger sleeve is arranged at the front end of the glove body, and a closing-in is arranged at the rear end of the glove body;

the glove body comprises an outer layer sleeve body and an inner layer sleeve body, an inflation cavity is formed between the outer layer sleeve body and the inner layer sleeve body, an inflation nozzle is arranged at the closing opening, an n-shaped elastic positioning head is arranged on the inner layer sleeve body at a position corresponding to the indwelling needle, and a cavity communicated with the inflation cavity is arranged in the n-shaped elastic positioning head;

the glove body is also provided with an elastic through hole for the rear end connecting part of the indwelling needle and the connecting hose to pass through in a position corresponding to the indwelling needle.

In the technical scheme, the finger stall is a full-wrapping type finger stall.

In the technical scheme, the glove body is made of silica gel.

In the technical scheme, the thickness of the outer layer sleeve body is 1-1.5 mm, and the thickness of the inner layer sleeve body is 1-1.5 mm.

In the technical scheme, the inflating nozzle is provided with a valve inside structure.

In the technical scheme, the inner surface of the inner layer sleeve body corresponding to one side of the palm is also provided with a space cotton breathable pad.

Among the above-mentioned technical scheme, the embedded columniform heating unit that is equipped with of elasticity through-hole, the last position that corresponds central axis of heating unit is provided with a heating hole that runs through this heating unit, still be provided with one on the heating unit and extend to the radial hole at heating unit edge from the heating hole for keep somewhere the coupling hose of needle in the heating hole via radial hole card income.

In the technical scheme, the heating unit comprises a shell, a circuit board and a power supply which are arranged in the shell, an electric heating sheet and a temperature sensor which are arranged at the edge of a heating hole, and a switch button and a charging interface which are arranged on the shell, wherein a control chip is integrated on the circuit board;

the electric heating piece, the temperature sensor, the switch button and the charging interface are respectively electrically connected to the circuit board and are supplied with power in a centralized manner by a power supply.

In the above technical scheme, the side surface of the housing is provided with an inwards concave annular groove along the circumferential direction, so that when the heating unit is embedded into the elastic through hole, the edge of the elastic through hole is clamped into the annular groove.

In the above technical scheme, the power supply is a lithium battery.

Because of the application of the technical scheme, compared with the prior art, the utility model has the following advantages:

1. the inflatable glove body is arranged, the amount of gas filled can be controlled according to the size of the hand of the infant, so that the glove body can be expanded to fit the hand of the infant, the inflatable glove can be suitable for the infant with different hand sizes, various specifications do not need to be produced according to the sizes of the hand of the infant, the production cost is reduced, and besides, the inflatable glove body can prevent the hand from being pressed by external force, so that the comfort is improved;

2. the utility model is provided with the n-shaped elastic positioning head on the inner layer sleeve body corresponding to the position of the remaining needle, when the glove body is inflated with gas, the n-shaped elastic positioning head is also inflated with gas, so that the remaining needle can be positioned in the middle of the glove body, the remaining needle is prevented from moving in the glove, and the accidental needle pulling is further avoided;

3. the utility model discloses still supporting the setting heating unit, when infusing in winter, can pack into heating unit in the elasticity through-hole, the connecting hose card that will keep somewhere the needle is in the heating hole, opens the switch, and temperature sensor and control chip can cooperate the control electric heat piece to preheat the liquid medicine that flows through in the connecting hose to suitable temperature and pour into infant's hand into to prevent that cold liquid medicine from directly getting into infant's hand, avoid infant's hand blood circulation unsmooth and stiff, promote the travelling comfort of infant's hand, alleviate infant's misery;

4. the utility model discloses a set up transparent protective gloves, be convenient for observe the state of keeping somewhere the needle, prevent that its accident from pulling out the needle.

Drawings

Fig. 1 is a schematic structural view of a protective glove according to a first embodiment of the present invention.

Fig. 2 is a schematic sectional view of a protective glove according to a first embodiment of the present invention.

Fig. 3 is a schematic view of an internal structure of a heating unit according to a first embodiment of the present invention.

Fig. 4 is a block diagram of an internal circuit structure of a heating unit according to a first embodiment of the present invention.

Fig. 5 is a schematic view of the installation of the heating unit according to the first embodiment of the present invention.

Wherein: 1. a glove body; 2. finger stall; 3. closing up; 4. an outer layer sleeve body; 5. an inner layer sleeve body; 6. an inflatable cavity; 7. an air charging nozzle; 8. an n-type elastic positioning head; 9. an elastic through hole; 10. a valve core structure; 11. a space cotton breathable pad; 12. heating the hole; 13. a radial bore; 14. a housing; 15. a circuit board; 16. a power source; 17. an electric heating sheet; 18. a temperature sensor; 19. a switch button; 20. a charging interface; 21. a control chip; 22. an annular groove.

Detailed Description

The invention will be further described with reference to the following drawings and examples:

the first embodiment is as follows:

referring to fig. 1 and 2, a transparent infant indwelling needle protecting glove comprises a transparent elastic glove body 1, a finger sleeve 2 is arranged at the front end of the glove body, a closed opening 3 is arranged at the rear end of the glove body, and specifically, the whole glove body is of an inverted trapezoidal structure;

the glove body comprises an outer layer sleeve body 4 and an inner layer sleeve body 5, an inflation cavity 6 is formed between the outer layer sleeve body and the inner layer sleeve body, an inflation nozzle 7 is arranged at the closing opening, an n-shaped elastic positioning head 8 is arranged on the inner layer sleeve body at a position corresponding to the indwelling needle, and a cavity communicated with the inflation cavity is arranged in the n-shaped elastic positioning head;

the glove body is also provided with an elastic through hole 9 for the rear end connecting part of the indwelling needle and the connecting hose to pass through in the position corresponding to the indwelling needle.

In this embodiment, the finger stall is a full-wrapping type finger stall, and can effectively protect the fingers of the infant.

In this embodiment, the gloves body is silica gel material gloves, specifically chooses for use medical silica gel, health and sanitation.

In the embodiment, the thickness of the outer layer sleeve body is 1-1.5 mm, and the thickness of the inner layer sleeve body is 1-1.5 mm. The thickness of the outer layer sleeve body is preferably 1mm, and the thickness of the inner layer sleeve body is preferably 1 mm.

In this embodiment, the inflating valve is provided with a valve inside structure 10, the valve inside structure is identical to the valve inside structure of the existing basketball air cock, the air stem of the inflating device is inserted into the valve inside to inflate the glove body, and the valve inside is automatically closed when the air stem of the inflating device is pulled out, so that air leakage is avoided.

In this embodiment, still be provided with the ventilative pad 11 of space cotton on the internal surface of the corresponding palm one side of the inner cover body, through setting up the ventilative pad of space cotton, can promote the ventilative thermal diffusivity of palm one side to promote the travelling comfort of infant's hand.

In this embodiment, a cylindrical heating unit is embedded in the elastic through hole, a heating hole 12 penetrating through the heating unit is formed in the position, corresponding to the central axis of the heating unit, and a radial hole 13 extending from the heating hole to the edge of the heating unit is further formed in the heating unit, so that the connecting hose of the indwelling needle is clamped into the heating hole through the radial hole. Specifically, the aperture in heated hole is greater than the width in radial hole, and the width in radial hole slightly is less than present needle coupling hose that keeps somewhere again, consequently, coupling hose need be extruded earlier and take place a little to warp when radial hole card goes into the heated hole, and this kind of structure can guarantee that coupling hose is difficult for the roll-off after being blocked in the heated hole. More specifically, the outer end of radial hole sets up the horn structure who has smooth cambered surface, is convenient for the coupling hose card to go into.

Referring to fig. 3 and 4, in the present embodiment, the heating unit includes a housing 14, a circuit board 15 and a power supply 16 disposed in the housing, an electric heating sheet 17 and a temperature sensor 18 disposed at the edge of a heating hole, and a switch button 19 and a charging interface 20 disposed on the housing, the circuit board having a control chip 21 integrated thereon; the electric heating piece, the temperature sensor, the switch button and the charging interface are respectively electrically connected to the circuit board and are supplied with power in a centralized manner by a power supply. Specifically, electric heat piece, temperature sensor, shift knob and the interface that charges all integrate on the circuit board, and the circuit board stacks in the power top.

Specifically, the working principle of the heating unit is as follows: when the switch button is pressed, the power supply supplies power to all the elements to enable the elements to work, the electric heating piece is gradually heated, when the temperature sensor detects that the temperature of the electric heating piece reaches a preset value, a signal is sent to the control chip, and the control chip controls the electric heating piece to be heated at the constant temperature. The electric heating sheet, the temperature sensor, the switch button and the control chip are all common electronic elements and are not described herein. The heating unit can charge the power supply through the external charger of the charging interface, and repeated use is realized.

Referring to fig. 5, in the present embodiment, the side surface of the housing is provided with an inward concave annular groove 22 along the circumferential direction, so that when the heating unit is inserted into the elastic through hole, the edge of the elastic through hole is clamped into the annular groove.

In this embodiment, the power is a lithium battery, and has the advantages of small volume, long service life and long endurance.

When the utility model is used, the glove is firstly worn on the hand of the infant pricked with the remaining needle, the rear end connecting part and the connecting hose of the remaining needle sequentially pass through the elastic through hole, and the remaining needle is ensured to be positioned in the n-shaped elastic positioning head, and then the inflatable cavity is inflated through the valve inside structure by the inflating device, so that the glove body slowly expands to adapt to the size of the hand of the infant; when the medical liquid preheating device is used in winter, the heating unit can be embedded into the elastic through hole and then the inflating cavity is inflated, before the heating unit is used, the connecting hose needs to be clamped into the heating hole through the radial hole, and then the switch button of the heating unit is pressed to start the heating unit to preheat the medical liquid. In the operation, the inflated n-shaped elastic positioning head not only can fix the indwelling needle to prevent the indwelling needle from moving, but also can slightly support the inner layer sleeve body away from the back of the hand, so that a good heat dissipation and ventilation channel is formed between the inner layer sleeve body and the back of the hand, and therefore, a space cotton ventilation pad does not need to be arranged on the inner surface of the inner layer sleeve body opposite to one side of the back of the hand.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to the above-described embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A transparent protective glove for an indwelling needle of a child is characterized in that: the glove comprises a transparent elastic glove body, wherein a finger sleeve is arranged at the front end of the glove body, and a closed opening is formed at the rear end of the glove body;

2. The transparent glove for protecting an indwelling needle for children according to claim 1, wherein: the finger stall is a full-wrapping type finger stall.

3. The transparent glove for protecting an indwelling needle for children according to claim 1, wherein: the glove body is made of silica gel.

4. The transparent glove for protecting an indwelling needle for children according to claim 1, wherein: the thickness of the outer layer sleeve body is 1-1.5 mm, and the thickness of the inner layer sleeve body is 1-1.5 mm.

5. The transparent glove for protecting an indwelling needle for children according to claim 1, wherein: and the inflating nozzle is provided with a valve inside structure.

6. The transparent glove for protecting an indwelling needle for children according to claim 1, wherein: and a space cotton breathable pad is also arranged on the inner surface of the inner-layer sleeve body on the side corresponding to the palm.

7. The transparent glove for protecting an indwelling needle for children according to claim 1, wherein: the embedded columniform heating unit that is equipped with of elasticity through-hole, the last position that corresponds central axis of heating unit is provided with a heating hole that runs through this heating unit, still be provided with one on the heating unit and extend to the radial hole at heating unit edge from the heating hole for keep somewhere the coupling hose of needle in the heating hole via radial hole card income.

8. The transparent pediatric indwelling needle protecting glove according to claim 7, wherein: the heating unit comprises a shell, a circuit board and a power supply which are arranged in the shell, an electric heating sheet and a temperature sensor which are arranged at the edge of a heating hole, and a switch button and a charging interface which are arranged on the shell, wherein a control chip is integrated on the circuit board;

9. The transparent pediatric indwelling needle protecting glove according to claim 8, wherein: the side of the shell is provided with an inwards concave annular groove along the circumferential direction, so that when the heating unit is embedded into the elastic through hole, the edge of the elastic through hole is clamped into the annular groove.

10. The transparent pediatric indwelling needle protecting glove according to claim 8, wherein: the power supply is a lithium battery.