CN212186823U - Protection device for preventing unintended pipe drawing through finger reinforcement - Google Patents

Abstract

The utility model provides a finger-separating reinforced unplanned tube drawing prevention protection device, which comprises a hand protection sleeve and a palm fixing structure arranged in the hand protection sleeve; the hand protecting sleeve comprises a palm protecting part and a wrist fixing part which are connected with each other; the palm protection part comprises a palm surface protection sheet and a back surface protection sheet, and the upper half part of the joint is connected through a zipper; a hard plate is fixed in the palm protection sheet; the wrist fixing part is provided with an opening; the palm fixing structure is arranged on the inner side of the palm protecting part and comprises a palm fixing band and a finger fixing band; the outer side surface of the wrist fixing part is provided with an adjusting buckle, the head and the tail of the adjusting buckle are fixedly connected with the wrist fixing part, a plurality of positions in the middle of the adjusting buckle are fixedly connected with the wrist fixing part, a plurality of sections of passages for the bandage to pass through are formed, and the bandage passes through the passages. The utility model discloses increased and pointed fixed function and palm fixed function, can avoid patient's hand to bend in the protective gloves and stretch the upset, guaranteed that sufficient palm encloses poor with the wrist encloses, consolidated protect function.

Description

Protection device for preventing unintended pipe drawing through finger reinforcement

Technical Field

The invention belongs to the technical field of clinical care tools, and relates to a protective device for preventing unintended tube drawing through finger-separating reinforcement.

Background

Unplanned extubation is a common adverse event in clinical care work, and brings different degrees of risks according to different extubated pipelines, thereby affecting treatment process and prognosis and even endangering life. Unplanned extubations are often operated by patients whose awareness is not fully understood or whose behavior is not self-controlled.

There are also protective bands or gloves used to prevent unintended extubation by the patient, but none of them can limit the fingers from being held by bending or stretching. When the protective gloves are used, even the hands of a patient can be turned over in the gloves until the palms face the non-hard board surface, so that the pipe is pulled out; especially, when the fingers are closed and flexed, especially when the thumb points to the palm center, the difference between the palm circumference and the wrist circumference is greatly reduced, and when the patient uses great strength, the hand is easy to be pulled out from the protective glove. And some protective gloves are in a completely closed state, which is not favorable for clinical transfusion observation, or for measuring peripheral blood sugar by fingers, monitoring finger pulse oxygen and the like. And the pressure injury of the skin at the fixed part is easily caused by the fixation of the single bandage or the wrist at the same part.

Disclosure of Invention

In order to solve the problem, the utility model discloses a divide to indicate to consolidate and prevent unplanned tube drawing protection device has increased branch and has pointed fixed function and palm portion fixed function on the basis of preventing tube drawing gloves at present, can avoid patient's hand to bend in protecting gloves and stretch the upset, guarantees that sufficient palm encloses and the wrist encloses poorly, consolidates protect function.

In order to achieve the above purpose, the utility model provides a following technical scheme:

the finger-separating reinforced pipe-pulling prevention protection device comprises a hand protection sleeve and a palm fixing structure arranged in the hand protection sleeve; the hand protecting sleeve comprises a palm protecting part and a wrist fixing part which are connected with each other; the palm protection part comprises a palm surface protection plate and a back surface protection plate, the two parts are oppositely arranged, edges of the two parts are mutually connected, and a cavity capable of accommodating a palm is formed; the upper half parts of the connecting parts are connected through a zipper; a hard plate is fixed in the palm protection sheet; the wrist fixing part is provided with an opening, one side of the opening is connected with a cover plate, and the cover plate is connected with the wrist fixing part through a magic tape; the palm fixing structure is arranged on the inner side of the palm protecting part and comprises a palm fixing band and a finger fixing band; the outer side surface of the wrist fixing part is provided with an adjusting buckle, the head and the tail of the adjusting buckle are fixedly connected with the wrist fixing part, a plurality of positions in the middle of the adjusting buckle are fixedly connected with the wrist fixing part, a channel for the bandage to pass through is formed in a multi-section mode, and the bandage passes through the channel.

Furthermore, the inner side of the finger fixing band is provided with a capacitive sensing sensor, the capacitive sensing sensor is connected with a single chip microcomputer, and the single chip microcomputer is further connected with a buzzer and a small battery.

Further, the back protective sheet is a transparent mesh surface.

Furthermore, a through hole is formed in the hard board.

Further, still be provided with the buffer layer in the palm guard flap, the buffer layer is located between hardboard and the palm.

Compared with the prior art, the utility model has the advantages of as follows and beneficial effect:

the utility model discloses increased branch finger fixed function and palm portion fixed function on current anti-tube drawing gloves's basis, can avoid patient's hand to bend in protective gloves and stretch the upset, guarantee that sufficient palm encloses poor with the wrist encloses, consolidate protect function. By adopting a multi-channel binding belt mode, the binding of positions can be exchanged, and a plurality of skins take turns to rest and reduce pressure, so that the pressure damage of the skins at the pressed parts is avoided.

Drawings

Fig. 1 is the utility model provides a divide to indicate to consolidate and prevent unplanned tube drawing protection device schematic structure.

Fig. 2 is a view showing a state where the back protective sheet is removed from the finger-reinforced unplanned draft prevention protective device.

Fig. 3 is a schematic diagram of a hard plate structure.

Fig. 4 is a schematic cross-sectional view of a palm surface protection sheet.

Fig. 5 is a schematic diagram of the cover sheet covering in the structure of the finger-separated reinforced pipe-pulling prevention protection device.

Fig. 6 is a schematic view of the connection of electronic components in the finger reinforced pipe-pulling prevention protection device.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings and embodiments, which are to be understood as illustrative only and not limiting the scope of the invention.

As shown in fig. 1 and fig. 2, the utility model provides a finger-separating reinforced pipe-pulling prevention protection device, which comprises a hand protection sleeve 1 and a palm fixing structure arranged in the hand protection sleeve.

Specifically, the hand protecting cover has a specific structure as shown in fig. 1, and includes a palm protecting part 101 corresponding to a palm position and a wrist fixing part 102 corresponding to a wrist position, and the palm protecting part and the wrist fixing part are connected together. The palm protection part comprises two parts, namely a palm protection sheet 103 and a back protection sheet 104, which are oppositely arranged, and edges of the two parts are connected with each other, so that a cavity for accommodating a palm is formed. The lower half part of the joint is sewn together, and the upper half part is connected through the zipper 105, so that the upper half part of the palm protection part can be quickly pulled open, and hand nursing and monitoring can be conveniently carried out at any time. The surface of the palm protection part is made of cotton cloth, and the back protection plate is a transparent mesh surface, so that ventilation and observation are facilitated. As shown in fig. 3 and 4, a hard plate 106 with a through hole is fixed in the palm protector, and the palm surface can be fixed so as not to be easily rolled over. The through holes are beneficial to perspiration and ventilation of the palm surface. As shown in fig. 4, further, a buffer layer 115 is further disposed in the palm protection sheet, and the buffer layer is located between the hard plate and the palm of the patient, so that comfort of the patient can be improved. The wrist fixing part is provided with an opening 107, the opening of the wrist fixing part can extend to the bottom of the palm protecting part, and the larger opening is beneficial to the palm of the patient to be easily put in and taken out. One side of the opening is provided with a magic burr surface 108, the other side is connected with a cover plate 109, and the cover plate is provided with a magic tape round burr surface 110. The magic subsides set up firstly conveniently to dress, secondly can adjust the wrist size, are fit for the patient of various bodily forms.

As shown in fig. 2, a palm fixing structure is further provided on the inner side (the side facing the palm surface) of the palm protector. The palm fixed knot constructs including palm fixed band 113 and finger fixed band 114, and palm fixed band both ends are fixed on palm protection portion, and the middle part can be opened, opens position both sides and has the magic subsides, and one side of the back of the hand under the both sides connected state is thorn hair face, and the opposite side to the back of the hand under the both sides connected state is round hair face. Similar to the palm fixing band, the finger fixing band also adopts two sections for fixation, the middle part is connected through a magic tape, and each finger is provided with the finger fixing band.

As shown in fig. 5, an adjusting buckle 111 is arranged on the outer side of the wrist fixing part, the adjusting buckle is a cloth strip, the head and the tail of the cloth strip are fixedly connected with the wrist fixing part, a plurality of positions are arranged in the middle of the cloth strip and fixedly connected with the wrist fixing part, and the joints in the middle are uniformly distributed, so that a plurality of sections of channels for the bandage to pass through are formed in the adjusting buckle. The straps 112 are tied around the wrist after passing through the passage to further increase the security of the wrist. And the redundant long bandage can be connected with the bedside, so that the movement range of the hands of the patient is limited. The adjusting buckle can help the bandage to be fixed on the wrist and prevent slipping. The multichannel adjusting buckle has the advantages that the position of the channel through which the bandage passes can be changed according to needs, so that the fixing area of the wrist of a patient is changed, and the wrist skin is prevented from being damaged by pressure after being pressed for a long time. The binding band can adopt a plurality of bands.

In order to prevent the palm fixing structure from slipping, as an improvement, a small capacitive sensing sensor (an existing small capacitive touch sensing button Nutech (TM) 332A) is arranged on the inner side of the finger fixing band, and a buzzer, a single chip microcomputer and a small battery are arranged in the finger strengthening and unplanned tube drawing prevention protection device, as shown in fig. 6, the single chip microcomputer is respectively connected with the capacitive sensing sensor, the buzzer and the small battery, and when the capacitive sensing sensor collects that a human body is in contact with the sensor, the single chip microcomputer judges that the human body is in a normal state and does not react, and when the capacitive sensing sensor collects that the human body is not in contact with the sensor for a long time, the fixing band is considered to be loose, the thumb bends towards the palm center, and the buzzer is controlled to sound at the moment, and an alarm sound. Of course, small capacitive sensing sensors can be arranged on the inner sides of the finger fixing bands and connected with the single chip microcomputer to give an alarm when the finger fixing bands are loosened.

The technical means disclosed by the scheme of the present invention is not limited to the technical means disclosed by the above embodiments, but also includes the technical scheme formed by the arbitrary combination of the above technical features. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, several improvements and modifications can be made, and these improvements and modifications are also considered as the protection scope of the present invention.

Claims (5)

1. Divide and indicate to consolidate and prevent unplanned tube drawing protection device, its characterized in that: comprises a hand protecting sleeve and a palm fixing structure arranged in the hand protecting sleeve; the hand protecting sleeve comprises a palm protecting part and a wrist fixing part which are connected with each other; the palm protection part comprises a palm surface protection plate and a back surface protection plate, the two parts are oppositely arranged, edges of the two parts are mutually connected, and a cavity capable of accommodating a palm is formed; the upper half parts of the connecting parts are connected through a zipper; a hard plate is fixed in the palm protection sheet; the wrist fixing part is provided with an opening, one side of the opening is connected with a cover plate, and the cover plate is connected with the wrist fixing part through a magic tape; the palm fixing structure is arranged on the inner side of the palm protecting part and comprises a palm fixing band and a finger fixing band; the outer side surface of the wrist fixing part is provided with an adjusting buckle, the head and the tail of the adjusting buckle are fixedly connected with the wrist fixing part, a plurality of positions in the middle of the adjusting buckle are fixedly connected with the wrist fixing part, a channel for the bandage to pass through is formed in a multi-section mode, and the bandage passes through the channel.

2. The finger-separated reinforced pipe-drawing prevention protection device of claim 1, wherein: the inner side of the finger fixing band is provided with a capacitive sensing sensor, the capacitive sensing sensor is connected with a single chip microcomputer, and the single chip microcomputer is further connected with a buzzer and a small battery.

3. The finger-reinforced pipe-pulling prevention protection device according to claim 1 or 2, wherein: the back protection sheet is a transparent mesh surface.

4. The finger-reinforced pipe-pulling prevention protection device according to claim 1 or 2, wherein: the hard board is provided with a through hole.

5. The finger-reinforced pipe-pulling prevention protection device according to claim 1 or 2, wherein: still be provided with the buffer layer in the palm protection piece, the buffer layer is located between hardboard and the palm.

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