CN211066634U - A fixed device for measuring blood oxygen saturation - Google Patents

Abstract

The utility model discloses a measure oxyhemoglobin saturation's fixing device, including the wrist tray, first elastic cord is installed to one side of wrist tray, the magic subsides are installed to the up end of first elastic cord, the second elastic cord is installed to the up end that the magic was pasted, fixed cover is installed to the up end of second elastic cord, the transmission line is installed to the inboard of fixed cover, finger's sheath is installed to the lower terminal surface of transmission line one end, the second connecting band is installed to the inboard of finger's sheath, the second connecting band is installed to the one end of finger's sheath, the hand tray is installed to the one end of second connecting band. The utility model discloses a support and protect patient's wrist, hand and digit portion, paste through setting up the magic and conveniently dress, use the connecting band can move about and can not take place the obscission, protect the transmission line when the activity, whole convenient to use, use comfort is high, and does not influence the activity.

Description

A fixed device for measuring blood oxygen saturation

technical field

The utility model relates to the technical field of fixing devices, in particular to a fixing device for measuring blood oxygen saturation.

Background technique

With the rapid development of society and economy, there are more and more medical device products, which effectively help the work of medical staff. For the blood oxygen saturation of the human body, a blood oxygen saturation detector has been designed, which can quickly detect the blood content of the patient's body. Determination of oxygen levels reduces the workload of medical staff and provides an effective guarantee for timely detection of patients' conditions.

However, the periphery of the chuck of the existing blood oxygen saturation detector is not fixed, which is easy to fall off and feel uncomfortable in use; therefore, it does not meet the existing needs, so we propose a method for measuring blood oxygen saturation. fixing device.

Utility model content

The purpose of the present invention is to provide a fixing device for measuring blood oxygen saturation, so as to solve the problem that the periphery of the chuck of the blood oxygen saturation detector proposed in the background art is not fixed, which is easy to fall off, and will cause discomfort in use. question.

In order to achieve the above purpose, the present invention provides the following technical solutions: a fixing device for measuring blood oxygen saturation, comprising a wrist support block, a first elastic band is installed on one side of the wrist support block, and the first elastic band is installed. Velcro is installed on the upper end face of the velcro, a second elastic band is installed on the upper end surface of the velcro, a fixing sleeve is installed on the upper end surface of the second elastic band, a transmission line is installed on the inner side of the fixing sleeve, and the lower end of one end of the transmission line is installed. A finger sheath is installed on the end surface, a second connection belt is installed on the inner side of the finger sheath, a second connection belt is installed at one end of the finger sleeve, and a hand is installed at one end of the second connection belt A support block, one side of the hand support block is installed with two first connecting belts.

The above technical solution is adopted to support and protect the patient's wrist, hand and fingers, and it is convenient to wear by setting the Velcro, using the connecting strap to carry out activities without falling off, and to protect the transmission line during activities, and use it as a whole. It is convenient and comfortable to use without affecting activities.

Preferably, the Velcro is divided into round bristles and thorn bristles, and the inner sides of the first elastic band and the second elastic band are respectively bonded and fixed with round bristles and thorn bristles.

By adopting the above technical solution, the first elastic band and the second elastic band are fixed by using Velcro, which is convenient for the patient to put on and take off.

Preferably, grooves are provided on both sides of the wrist support block, and one ends of the first elastic band and the second elastic band are both arranged on the inner side of the groove.

By adopting the above technical solution, the first elastic band and the second elastic band can be moved, which is convenient for disassembly and assembly.

Preferably, the upper end surface of the wrist support block is provided with an arc-shaped groove, and the wrist support block and the hand support block are both made of PVC.

By adopting the above technical solution, an arc-shaped groove is provided, which makes it more comfortable to wear.

Preferably, one end of the first connecting tape is bonded and fixed to one end of the wrist support block, and the other end of the first connecting tape is bonded and fixed to one end of the hand support block.

With the above technical solution, the first connection belt is used for connection, and the first connection belt can be stretched and bent arbitrarily, so that the wrist support block and the hand support block can move relative to each other.

Preferably, the upper end surface of the finger sheath is provided with a through hole, and one end of the transmission line is connected and fixed with the probe through the through hole.

With the above technical solution, the finger sheath protects the fingers to a certain extent and prevents the transmission line from falling off.

Preferably, a fixing sleeve is bonded and fixed on the upper end surface of the second elastic band, and one end of the transmission line is connected to the oximeter through the inner side of the fixing sleeve.

By adopting the above technical scheme, the transmission line is prevented from falling off and the transmission line is protected when the patient performs activities.

Compared with the prior art, the beneficial effects of the present utility model are:

1. The utility model uses Velcro to fix the patient's wrist, which is convenient for wearing. The upper end surface of the wrist support block is provided with an arc groove, which improves the comfort of use. The wrist support block and the hand support block pass through two parts. A first connecting belt is connected to facilitate the movement of the patient's hand, and the hand support block is designed to conform to the shape of the human palm to further improve the comfort of use;

2. In the present invention, the hand support block and the finger sheath are connected by the second connecting belt, so that the fingers can also be bent, and because the second connecting belt is provided, when the finger sheath moves, the first elastic belt And the second elastic band will fix the wrist, the whole is relatively fixed, the finger sheath will not fall off, and the wrist support and hand support are made of plastic, light weight, will not cause a burden on the patient, the fixed sleeve The transmission line can be protected and fixed to a certain extent to prevent the transmission line from falling off.

Description of drawings

Fig. 1 is the overall structural representation of the utility model;

Fig. 2 is the side view of the utility model as a whole;

Fig. 3 is the sectional structure schematic diagram of the finger sheath of the utility model;

4 is a partial cross-sectional structural schematic diagram of a wrist support block of the present invention.

In the figure: 1. Wrist support; 2. First elastic band; 3. Second elastic band; 4. Fixed sleeve; 5. First connecting band; 6. Hand support; 7. Finger sheath; 8. Transmission line; 9. Second connecting belt; 10. Probe; 11. Velcro.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example.

Please refer to FIGS. 1-4, an embodiment provided by the present utility model: a fixing device for measuring blood oxygen saturation, comprising a wrist support block 1, an arc groove is provided on the upper end surface of the wrist support block 1, The patient's wrist can be placed on the inner side of the arc groove, which improves the comfort of use. A first elastic band 2 is installed on one side of the wrist support block 1, and a Velcro 11 is installed on the upper end surface of the first elastic band 2. Velcro 11 A second elastic band 3 is installed on the upper end face of the second elastic band 3, and a fixing sleeve 4 is installed on the upper end surface of the second elastic band 3. The fixing sleeve 4 can protect and fix the transmission line 8 to a certain extent to prevent the transmission line 8 from falling off. The inner side of the fixing sleeve 4 is equipped with a transmission line 8. A finger sheath 7 is installed on the lower end face of one end of the transmission line 8, a second connection band 9 is installed on the inner side of the finger sheath 7, and a second connection band 9 is installed at one end of the finger sheath 7. The second connection band A hand support block 6 is installed at one end of the 9, and two first connecting straps 5 are installed on one side of the hand support block 6, which is convenient to use as a whole, has high use comfort, and does not affect activities.

Specifically, as shown in FIGS. 1 and 4 , the Velcro 11 is divided into round bristles and thorn bristles, and the inner sides of the first elastic band 2 and the second elastic band 3 are respectively bonded and fixed with round bristles and thorn bristles.

By adopting the above technical solution, the first elastic band 2 and the second elastic band 3 are fixed by the Velcro 11, which is convenient for the patient to wear and remove.

Specifically, as shown in FIG. 4 , grooves are provided on both sides of the wrist support block 1 , and one end of the first elastic band 2 and the second elastic band 3 are both arranged inside the grooves.

By adopting the above technical solution, the first elastic band 2 and the second elastic band 3 can be moved, which is convenient for disassembly and assembly.

Specifically, as shown in FIGS. 1 and 4 , the upper end surface of the wrist support block 1 is provided with an arc-shaped groove, and the wrist support block 1 and the hand support block 6 are both made of PVC.

By adopting the above technical solution, an arc-shaped groove is provided to make wearing more comfortable, the material is PVC, the weight is light, and it will not cause a burden on the patient's activities.

Specifically, as shown in FIGS. 1 and 2 , one end of the first connecting tape 5 is bonded and fixed to one end of the wrist support block 1 , and the other end of the first connecting tape 5 is bonded and fixed to one end of the hand support block 6 .

By adopting the above technical solution, the first connection belt 5 is used for connection, and the first connection belt 5 can be stretched and bent arbitrarily, so that the wrist support block 1 and the hand support block 6 can be relatively movable.

Specifically, as shown in FIGS. 1 , 2 and 3 , the upper end surface of the finger sheath 7 is provided with a through hole, and one end of the transmission line 8 is connected and fixed to the probe 10 through the through hole.

By adopting the above technical solutions, the finger sheath 7 protects the fingers to a certain extent, and prevents the transmission line 8 from falling off.

Specifically, as shown in FIGS. 1 , 2 and 4 , the upper end surface of the second elastic band 3 is bonded and fixed with a fixing sleeve 4 , and one end of the transmission line 8 is connected to the oximeter through the inner side of the fixing sleeve 4 .

By adopting the above technical solution, the transmission line 8 is prevented from falling off and the transmission line 8 is protected when the patient performs activities.

Working principle: When using, check whether the function of each part is in good condition. There are grooves on both sides of the wrist support block 1. Place the first elastic band 2 and the second elastic band 3 on the inner side of the groove. Velcro 11 is bonded and fixed with the inner side of the second elastic band 3, which is convenient for the patient to wear. The upper end face of the wrist support block 1 is provided with an arc-shaped groove, which can place the patient's wrist on the inner side of the arc-shaped groove. For the comfort of use, the patient places the hand on the upper side of the hand support block 6, the finger to be tested is placed on the inner side of the probe 10, the wrist support block 1 and the hand support block 6 pass through the two first connecting belts 5 For connection, the first connecting belt 5 can be stretched and retracted within a certain limit, and can also be bent arbitrarily, which is convenient for the patient's hand to move, and the hand support block 6 is designed to conform to the shape of the human palm, further improving the comfort of use. , the hand support block 6 and the finger sheath 7 are connected by the second connecting belt 9, the fingers can also be bent, and because the second connecting belt 9 is provided, when the finger sheath 7 moves, the first elastic belt 2 and the second elastic band 3 will fix the wrist, the whole is relatively fixed, the finger sheath 7 will not fall off, and the overall wearing is convenient, and the wrist support block 1 and the hand support block 6 are made of plastic material, light in weight, Without burdening the patient, the fixing sleeve 4 can protect and fix the transmission line 8 to a certain extent, so as to prevent the transmission line 8 from falling off.

It will be apparent to those skilled in the art that the present invention is not limited to the details of the above-described exemplary embodiments, and that the present invention may be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments are to be considered in all respects as exemplary and not restrictive, and the scope of the present invention is defined by the appended claims rather than the foregoing description, and it is therefore intended that the All changes within the meaning and range of the required equivalents are embraced within the present invention. Any reference signs in the claims shall not be construed as limiting the involved claim.

Claims (7)

1. A fixing device for measuring blood oxygen saturation, comprising a wrist support block (1), characterized in that: a first elastic band (2) is installed on one side of the wrist support block (1), and the first elastic band (2) is installed on one side of the wrist support block (1). A Velcro (11) is installed on the upper end surface of an elastic band (2), a second elastic band (3) is installed on the upper end surface of the Velcro (11), and a fixing sleeve is installed on the upper end surface of the second elastic band (3). (4), a transmission line (8) is installed on the inner side of the fixed sleeve (4), and a finger sheath (7) is installed on the lower end surface of one end of the transmission line (8). A second connecting belt (9) is installed on the inner side, one end of the finger sheath (7) is installed with a second connecting belt (9), and one end of the second connecting belt (9) is installed with a hand support block ( 6) Two first connecting straps (5) are installed on one side of the hand support block (6). 2. A fixing device for measuring blood oxygen saturation according to claim 1, characterized in that: the Velcro (11) is divided into round bristles and thorns, the first elastic band (2) and the second The inner side of the elastic band (3) is respectively bonded and fixed with round bristles and thorn bristles. 3. A fixing device for measuring blood oxygen saturation according to claim 1, characterized in that: grooves are provided on both sides of the wrist support (1), and the first elastic band (2) and one end of the second elastic band (3) is arranged on the inner side of the groove. 4. A fixing device for measuring blood oxygen saturation according to claim 1, characterized in that: the upper end surface of the wrist support block (1) is provided with an arc-shaped groove, and the wrist support block (1) is provided with an arc-shaped groove. ) and the hand support (6) are made of PVC. 5. A fixing device for measuring blood oxygen saturation according to claim 1, characterized in that: one end of the first connecting band (5) is bonded and fixed to one end of the wrist support (1), so that the The other end of the first connecting strip (5) is glued and fixed to one end of the hand support block (6). 6. A fixing device for measuring blood oxygen saturation according to claim 1, characterized in that: the upper end surface of the finger sheath (7) is provided with a through hole, and one end of the transmission line (8) passes through The through hole and the probe (10) are connected and fixed. 7. A fixing device for measuring blood oxygen saturation according to claim 1, characterized in that: the upper end surface of the second elastic band (3) is bonded and fixed with a fixing sleeve (4), and one end of the transmission line (8) Connect to the oximeter through the inner side of the fixed sleeve (4).

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