CN211749616U - Respiratory frequency counting waistband - Google Patents

Abstract

The utility model discloses a respiratory frequency count waistband, including counter, first waistband and second waistband, its characterized in that: the counter is including articulated continuous counter casing and counter upper cover, be equipped with first lateral wall and second lateral wall on the counter casing, be equipped with the elastic webbing on the inner wall of first lateral wall, the other end of elastic webbing and the one end fixed connection of first waistband, the elastic webbing is equipped with electrically conductive iron plate with the junction of first waistband, still be equipped with in the counter casing and bump parallel arrangement's response piece with first side, be equipped with the first through-hole that supplies electrically conductive iron plate to pass through on the response piece, be equipped with the second through-hole that supplies first waistband and electrically conductive iron plate to pass through on the second lateral wall. The utility model discloses be equipped with waistband and counter, be equipped with the elastic webbing in the counter, the elastic webbing shortens to make conductive iron piece and response piece contact circular telegram and count when utilizing the patient to close gas, and the patient only needs to see the count and just knows whether to close gas successfully, and it is more convenient directly perceived to make statistics up.

Description

Respiratory frequency counting waistband

Technical Field

The utility model relates to the field of medical equipment manufacturing, in particular to respiratory frequency count waistband.

Background

Clinically, some specific body positions or states are often needed during examination, for example, patients need to block qi during examination of abdomens in coronary angiography and magnetic resonance examination, the requirement on the qi block is high, most patients still can breathe unconsciously in a small range during the qi block process, but if the qi block effect is not good, the examination is affected, multiple examinations have to be performed, time is wasted, and the patients are afflicted. Therefore, before examination, doctors call patients to practice the breath-hold, but many patients do not pay attention to the breath-hold or breathe autonomously when practicing the breath-hold, but the patients do not perceive the breath-hold, so that the examination result is influenced, and the examination time is wasted.

Therefore, a device capable of detecting the respiratory rate of the patient during the breath-lock is needed, so that the patient can intuitively know whether the breath-lock is successful or not in the process of practicing the breath-lock, the examination can achieve the best effect, and the examination progress is accelerated.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide a can facilitate the use, can make the patient know the respiratory frequency count waistband whether the obturator is successful at the exercise in-process.

The technical scheme of the utility model as follows:

the utility model provides a respiratory frequency count waistband, includes counter, first waistband and second waistband, its characterized in that: the counter comprises a counter shell and a counter upper cover which are hinged, a first side wall and a second side wall are arranged on the counter shell, an elastic belt is arranged on the inner wall of the first side wall, the other end of the elastic belt is fixedly connected with one end of a first waistband, a conductive iron block is arranged at the joint of the elastic belt and the first waistband, an induction block which is parallel to the first side wall is further arranged in the counter shell, a first through hole for the conductive iron block to pass through is formed in the induction block, and a second through hole for the first waistband and the conductive iron block to pass through is formed in the second side wall; the other end of the first waistband is provided with a buckle, one end of the second waistband is connected with the buckle, and the other end of the second waistband is fixedly connected with the outer wall of the first side wall.

Further, the distance between the first side wall and the induction block is 1 cm.

Further, the bottom of counter casing is equipped with reset block, battery case and USB mouth that charges, cover on the counter and be equipped with stopwatch, reset lamp, count dish and the key that returns to zero, the battery case is connected with electrically conductive iron plate, stopwatch, reset lamp and counter dish electricity, the key that returns to zero is connected with count dish and stopwatch electricity, reset block and reset lamp electricity are connected.

Further, the eye-splice includes pin thread and box, the other end fixed connection of box and second waistband, be equipped with the third through-hole on the pin thread, be equipped with the crossbeam on the third through-hole, the other end from bottom to top of first waistband passes the third through-hole that is close to box one side, then bypasses the crossbeam and from top to bottom passes the third through-hole of keeping away from box one end to this makes first waistband and pin thread swing joint.

Has the advantages that:

1. the utility model discloses be equipped with counter, first waistband and second waistband, the counter casing is equipped with the elastic webbing, and the exercise is closed gas and is made, utilizes the patient to breathe out shortening of elastic webbing and make electrically conductive iron plate and response piece contact and circular telegram when closing gas, and the count dish begins the count, and the patient that finishes closing gas only needs to see the count and just knows whether to close gas successfully, makes statistics more convenient directly perceived.

2. When wearing, the elastic band is in the state of elongating, and conductive iron piece and reset block separation, the lamp that resets extinguish, after the exercise, the state of relaxing is received to the elastic band, and conductive iron piece and reset block contact and circular telegram, the lamp that resets light up, can judge the state of elastic band from this, if the elastic band is not bright when relaxing the state the lamp that resets, the proof elastic band damages because of in time changing the elastic band.

3. The stopwatch is arranged on the counter, the gas-tight exercise of corresponding time can be carried out according to the examination requirement, the structure is simple, and the use is convenient.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is an internal setting diagram of the counter of the present invention.

Fig. 3 is an enlarged view of fig. 1 at a.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings.

The utility model provides a respiratory rate count waistband, includes counter, first waistband 1 and second waistband 2, its characterized in that: the counter comprises a counter shell and a counter upper cover which are hinged, wherein a first side wall 3 and a second side wall 4 are arranged on the counter shell, an elastic belt 5 is arranged on the inner wall of the first side wall, the other end of the elastic belt 5 is fixedly connected with one end of a first waistband, a conductive iron block 6 is arranged at the joint of the elastic belt and the first waistband, an induction block 7 which is parallel to the first side wall 3 is further arranged in the counter shell, a first through hole 8 for the conductive iron block 6 to pass through is arranged on the induction block 7, and a second through hole 9 for the first waistband 1 and the conductive iron block 7 to pass through is arranged on the second side wall 4; the other end of the first waistband 1 is provided with a buckle 10, one end of the second waistband 2 is connected with the buckle 10, and the other end of the second waistband 2 is fixedly connected with the outer wall of the first side wall 3.

The distance between the first side wall 3 and the induction block 7 is 1 cm.

The bottom of counter casing is equipped with reset block, battery case and USB and charges mouthful, it is equipped with stopwatch 11, reset lamp 12, counting disc 13 and zero setting key 14 to cover on the counter, the battery case is connected with electrically conductive iron plate 6, stopwatch 11, reset lamp 12 and counter disc 13 electricity, zero setting key 14 is connected with counting disc 13 and stopwatch 11 electricity, the reset block is connected with reset lamp 12 electricity.

The eye-splice 10 includes pin thread 101 and box 102, the other end fixed connection of box 102 and second waistband 2, be equipped with third through hole 15 on the pin thread 101, be equipped with crossbeam 16 on the third through hole 15, the other end of first waistband 1 passes the third through hole 15 that is close to box 102 one side from bottom to top, then bypasses crossbeam 16 and from top to bottom passes the third through hole 15 of keeping away from box 102 one end to this makes first waistband 1 and pin thread 101 swing joint.

As shown in fig. 1, fig. 3, and fig. 3, the specific implementation is:

before the elastic band 5 is used, the elastic band 5 is in a relaxed state, the reset block is in contact with the conductive iron block 6, the reset block is electrified, the reset lamp 12 is turned on, and therefore the quality of the elastic band 5 can be judged, if the reset lamp 12 is not turned on when the elastic band 5 is relaxed, the quality of the elastic band 5 needs to be considered, and whether the elastic band 5 needs to be replaced or not needs to be judged.

When the device is used, a patient firstly puts the belt loop between the waist, inserts the inserting buckle 10, presses the zero returning key 14 to zero the counting disc 13 and the stopwatch 11, the elastic band 5 is in a relaxed state at the moment, the conductive iron block 6 is in contact with the reset block and is electrified, and the reset lamp 12 is lightened; then the patient inhales deeply and closes the breath, pulls the free end of the first waistband 1 to adjust the tightness of the waistband simultaneously, so that the elastic band 5 is stretched gradually, the conductive iron block 6 sequentially passes through the first through hole 8 and the second through hole 9 along with the stretching of the elastic band 5, the pulling of the first waistband 1 is stopped after the conductive iron block 6 is seen outside the shell of the counter, at the moment, the adjustment of the waistband is finished, finally, the zero return key 14 is pressed again to return the count on the counting disc 13 to zero, and the stopwatch 11 is pressed to start the breath closing timing. In the adjusting process, the conductive iron block 6 leaves the reset block, the reset lamp 12 is turned off, the induction block 7 is electrified when the conductive iron block 6 passes through the first through hole 8 midway, the counting disc 13 can count once, the zero returning key 14 can not be pressed before the stopwatch 11 is pressed, and finally, the counting is reduced by one in the counting disc 13 in the counting process.

In the process of gas closure, if the patient has unstable gas closure and starts to exhale, the belly becomes small, the elastic band 5 contracts, and if the amplitude of the exhaled gas is large, the examination result is influenced, therefore, the distance between the first side wall 3 and the induction block 7 is set to be 1cm during the examination, the fluctuation of 1cm generally cannot influence the examination result, and if the fluctuation of the exhaled gas of the patient shortens the elastic band 5 to be 1cm or more, the gas closure is considered to be failed.

In the training process, if the fluctuation of the air leakage of the patient is large, the elastic band 5 contracts, the conductive iron block 6 moves towards the induction block 7 along with the shortening of the elastic band 5, the conductive iron block 6 passes through the second through hole 9 along with the shortening of the elastic band 5 and returns into the counter shell, when the shortening length of the elastic band 5 reaches 1cm, the conductive iron block 6 is in contact with the induction block 7, the induction block 7 is electrified, the counting disc 13 starts counting, because the first through hole 8 on the induction block 7 is matched and suitable with the conductive iron block 6, the conductive iron block 6 can move in the first through hole 8 while being in contact and electrified with the induction block 7, when the breathing fluctuation is large, the elastic band 5 is shortened to be longer, the conductive iron block 6 passes through the induction block 7 to reach the other side of the induction block 7, the elastic band 5 is stretched when the patient inhales again, the conductive iron block 6 moves along with the stretching of the elastic band 5 again, the conductive iron block 6 again contacts the induction block 7 and is energized, and the counting plate 13 counts again.

After the timing is finished, the waistband is taken down when the gas closing state is still kept, the numerical value of the counting disc 13 is checked, the gas closing success is indicated when the numerical value is 0, and the examination can be carried out only by carrying out multiple times of exercises if the numerical value is more than 0.

The above is only the embodiment of the present invention, not the limitation of the patent scope of the present invention, all the equivalent structures made by the contents of the specification and the drawings are directly or indirectly applied to other related technical fields, all the same principle is within the patent protection scope of the present invention.

Claims (4)

1. The utility model provides a respiratory frequency count waistband, includes counter, first waistband and second waistband, its characterized in that: the counter comprises a counter shell and a counter upper cover which are hinged, a first side wall and a second side wall are arranged on the counter shell, an elastic belt is arranged on the inner wall of the first side wall, the other end of the elastic belt is fixedly connected with one end of a first waistband, a conductive iron block is arranged at the joint of the elastic belt and the first waistband, an induction block which is parallel to the first side wall is further arranged in the counter shell, a first through hole for the conductive iron block to pass through is formed in the induction block, and a second through hole for the first waistband and the conductive iron block to pass through is formed in the second side wall; the other end of the first waistband is provided with a buckle, one end of the second waistband is connected with the buckle, and the other end of the second waistband is fixedly connected with the outer wall of the first side wall.

2. A respiratory rate counting belt as claimed in claim 1, wherein: the distance between the first side wall and the induction block is 1 cm.

3. A respiratory rate counting belt as claimed in claim 1, wherein: the bottom of counter casing is equipped with reset block, battery case and USB mouth that charges, cover on the counter and be equipped with stopwatch, reset lamp, counting disc and the key of zeroing, the battery case is connected with electrically conductive iron plate, stopwatch, reset lamp and counter dish electricity, the key of zeroing is connected with counting disc and stopwatch electricity, the reset block is connected with the reset lamp electricity.

4. A respiratory rate counting belt as claimed in claim 1, wherein: the eye-splice includes pin thread and box, the other end fixed connection of box and second waistband, be equipped with the third through-hole on the pin thread, be equipped with the crossbeam on the third through-hole, the other end from bottom to top of first waistband passes the third through-hole that is close to box one side, then bypasses the crossbeam and from top to bottom passes the third through-hole of keeping away from box one end to this makes first waistband and pin thread swing joint.

Images