阅读说明：本技术 一种呼吸代谢测量集气装置 (Respiratory metabolism measurement gas collection device ) 是由 李冕 陈焱焱 王远 徐玉兵 王彦彩 王翔 于 2020-07-15 设计创作，主要内容包括：本发明公开了一种呼吸代谢测量集气装置,涉及呼吸代谢测量技术领域。它包含集气装置支架、集气薄膜和医疗床,集气薄膜设置在医疗床上部,且集气薄膜上部设置有集气装置支架,集气装置的支架基座通过阻尼销与支架活动座铰接,支架基座的端部垂直固定有支撑立杆,高度调节卡扣座的竖直端通过锁紧把手一与支撑立杆连接,高度调节卡扣座的弯折端通过锁紧把手二与横向调节卡扣座的一端连接,高度调节卡扣座的弯折端中部上端安装有进气端子,横向调节卡扣座的另一端安装有出气端子。本发明可以通过根据不同人群的头部尺寸进行调节,通过更换集气薄膜规避掉消毒浪费的测量准备时间,提高了测量效率。(The invention discloses a respiratory metabolism measurement gas collection device, and relates to the technical field of respiratory metabolism measurement. The gas collecting device comprises a gas collecting device support, a gas collecting film and a medical bed, wherein the gas collecting film is arranged on the upper portion of the medical bed, the gas collecting device support is arranged on the upper portion of the gas collecting film, a support base of the gas collecting device is hinged to a support movable seat through a damping pin, a support vertical rod is vertically fixed to the end portion of the support base, the vertical end of a height adjusting buckle seat is connected with the support vertical rod through a locking handle I, the bending end of the height adjusting buckle seat is connected with one end of a transverse adjusting buckle seat through a locking handle II, an air inlet terminal is installed at the upper end of the middle of the bending end of the height adjusting buckle seat, and an air outlet terminal is installed at the other end of the transverse. The invention can avoid the measurement preparation time wasted by disinfection by changing the gas-collecting film through adjustment according to the head sizes of different people, thereby improving the measurement efficiency.)

1. A respiratory metabolism measurement gas collecting device comprises a gas collecting device support, a gas collecting film and a medical bed, wherein the gas collecting film is arranged on the upper part of the medical bed, and the gas collecting device support is arranged on the upper part of the gas collecting film, and the respiratory metabolism measurement gas collecting device is characterized in that the gas collecting device support comprises a support base, a support movable seat, a damping pin, a support vertical rod, a height adjusting buckle seat, a transverse adjusting buckle seat, a locking handle, a gas inlet terminal and a gas outlet terminal, the support base is hinged with the support movable seat through the damping pin, the end part of the support base is vertically fixed with the support vertical rod, the vertical end of the height adjusting buckle seat is connected with the support vertical rod through a locking handle I, the bending end of the height adjusting buckle seat is connected with one end of the transverse adjusting buckle seat through a locking handle II, the upper end of the middle part of the bending end of the height adjusting buckle seat is provided with the gas inlet, and the other end of the transverse adjusting buckle seat is provided with an air outlet terminal.

2. The respiratory metabolism measurement gas collection device of claim 1, wherein the contact surfaces of the gas inlet terminal and the gas outlet terminal with the gas collection film are sleeved with rubber pressing rings.

3. The respiratory metabolism measurement gas collection device of claim 1, wherein one end of each of the height adjustment buckle seat and the transverse adjustment buckle seat is provided with an adjustment chute.

4. The respiratory metabolism measurement gas collection device of claim 1, wherein the gas collection film is a disposable film.

5. A respiratory metabolism measurement gas collection device is characterized in that the measurement method comprises the following steps:

step (1): an operator penetrates the air inlet terminal through the air inlet hole of the air collecting film, then penetrates through the clamping hole of the height adjusting clamping seat, and finally the air inlet terminal and the height adjusting clamping seat are rotationally locked;

step (2): an operator penetrates the air outlet terminal through the air outlet hole of the air collecting film, then penetrates through the clamping hole of the transverse adjusting clamping seat, and finally the air outlet terminal and the transverse adjusting clamping seat are locked in a rotating mode;

and (3): the person to be measured lies on the medical bed to keep calm;

and (4): the respiratory metabolism measurement gas collecting device is buckled on the face of a measured person;

and (5): the height of the height adjusting buckle seat is adjusted to ensure that a measured person and the air inlet keep a proper position;

and (6): the height of the transverse adjusting buckle seat is adjusted to ensure that the measured person and the air outlet keep a proper position;

and (7): spreading the gas-collecting film along the body of the measured person and the medical bed surface to stretch the edge of the gas-collecting film to the body, and rotating the movable seat of the support to make the gas-collecting film fit the body;

and (8): linking the air outlet of the air outlet terminal with an air pipe of the metabolism measurement equipment;

and (9): turning on the metabolism measuring equipment and running for 10 to 15 minutes;

step (10): starting to carry out metabolism measurement when the interior of the gas collecting device reaches a relatively stable state;

step (11): and after the data measurement is finished, pulling out the air pipe of the measuring equipment, unlocking the air inlet terminal and the air outlet terminal, taking out the disposable gas collecting film, and finishing the whole process.

Technical Field

The invention relates to the technical field of respiratory metabolism measurement, in particular to a respiratory metabolism measurement gas collection device and a measurement method thereof.

Background

Along with the development of society, people pay more and more attention to the health. Breathing is the most fundamental requirement of human activity and is very important for the human body. Basal Metabolism (BM) refers to the lowest energy requirement of the human body required to sustain all organs of life. The measurement method is the energy metabolism rate when the human body is awake and extremely quiet, and is not affected by muscle activity, ambient temperature, food, mental stress, and the like. The basal metabolic rate of a human body can be estimated by measuring respiratory metabolism of the human body. Thereby evaluating the health condition of the human body from the viewpoint of basal metabolism.

The existing gas collecting device mainly comprises a face mask and a head mask. The mask is mainly covered on the face of a person through a buckle, the air tightness is good, but the face of the person to be measured feels uncomfortable due to the fact that the measurement is usually carried out for a long time; the head covering device is used for placing the head of a person in a closed cavity which is used repeatedly, disinfection treatment is needed after each measurement, and the measurement is troublesome.

Disclosure of Invention

Technical problem to be solved

The invention aims to provide a respiratory metabolism measurement gas collecting device which can be adjusted according to the head sizes of different people, avoid the measurement preparation time wasted by disinfection by replacing a gas collecting film and improve the measurement efficiency.

(II) technical scheme

In order to achieve the purpose, the invention provides the following technical scheme: a respiratory metabolism measurement gas collection device, which comprises a gas collection device bracket, a gas collection film and a medical bed, the gas-collecting film is arranged at the upper part of the medical bed, and the upper part of the gas-collecting film is provided with a gas-collecting device bracket, wherein the gas collecting device bracket comprises a bracket base, a bracket movable seat, a damping pin, a supporting upright pole, a height adjusting buckle seat, a transverse adjusting buckle seat, a locking handle, an air inlet terminal and an air outlet terminal, the bracket base is hinged with the bracket movable seat through a damping pin, a supporting upright rod is vertically fixed at the end part of the bracket base, the vertical end of the height adjusting buckle seat is connected with the supporting upright stanchion through a locking handle I, the bending end of the height adjusting buckle seat is connected with one end of the transverse adjusting buckle seat through a locking handle II, the air inlet terminal is installed at the upper end of the middle part of the bending end of the height adjusting buckle seat, and the air outlet terminal is installed at the other end of the transverse adjusting buckle seat.

As a further improvement of the invention, rubber pressing rings are sleeved on the contact surfaces of the gas inlet terminal and the gas outlet terminal and the gas collecting film.

As a further improvement of the invention, one end of each of the height adjusting buckle seat and the transverse adjusting buckle seat is provided with an adjusting sliding groove.

As a further improvement of the invention, the gas collecting film is a disposable film.

(III) advantageous effects

Compared with the prior art, after the technical scheme is adopted, the invention has the beneficial effects that:

(1) the invention can replace the gas-collecting film, avoids cross infection possibly caused by measurement of different people and solves the problem of overlong time caused by disinfection;

(2) the gas collecting device can adjust the height and the length by adjusting the height adjusting buckle seat and the transverse adjusting buckle seat, thereby being suitable for measurement of different people and having wide application range.

Drawings

FIG. 1 is a side view of a gas collection device support in an embodiment provided by the present invention;

fig. 2 is an isometric view of a gas collection device support in an embodiment provided by the invention;

FIG. 3 is a schematic view of the assembly of a rubber clamping ring of a gas collecting device support in the embodiment provided by the invention;

FIG. 4 is an isometric view of a gas collection device in an embodiment provided by the invention;

FIG. 5 is a flow chart illustrating the testing steps of the gas collection device in accordance with an embodiment of the present invention;

in the figure: 1. a support base; 2. a bracket movable seat; 3. a damper pin; 4. supporting the upright stanchion; 5. a height adjusting buckle seat; 6. a transverse adjusting buckle seat; 7-1, locking a first handle; 7-2, locking a second handle; 8. an air inlet terminal; 9. an air outlet terminal; 10. pressing a ring by rubber; 11. a gas-collecting film; 12. a medical bed.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, an embodiment of the present invention is shown: a respiratory metabolism measurement gas collection device comprises a gas collection device support, the gas collection device support comprises a support base 1, a support movable seat 2, a damping pin 3, a support upright rod 4, a height adjustment buckle seat 5, a transverse adjustment buckle seat 6, a locking handle I7-1, a locking handle II 7-2, a gas inlet terminal 8 and a gas outlet terminal 9, the support base 1 is hinged with the support movable seat 2 through the damping pin 3, the support movable seat 2 rotates clockwise or anticlockwise through the damping pin 3 and stops at a required angle under the condition of not being subjected to external force, the support upright rod 4 is vertically fixed at the end part of the support base 1, the vertical end of the height adjustment buckle seat 5 is connected with the support upright rod 4 through the locking handle I7-1, the bent end of the height adjustment buckle seat 5 is connected with one end of the transverse adjustment buckle seat 6 through the locking handle II 7-2, one end of each of the height adjusting buckle seat 5 and the transverse adjusting buckle seat 6 is provided with an adjusting sliding groove, and the height and the length of the height adjusting buckle seat 5 and the transverse adjusting buckle seat 6 are adjusted through the adjusting sliding grooves by adjusting the locking handle I7-1 and the locking handle II 7-2; the upper end of the middle part of the bending end of the height adjusting buckle seat 5 is provided with an air inlet terminal 8, the other end of the transverse adjusting buckle seat 6 is provided with an air outlet terminal 9, the contact surfaces of the air inlet terminal 8 and the air outlet terminal 9 with the gas collecting film are respectively sleeved with a rubber pressing ring 10, the rubber pressing ring 10 penetrates into the bottom from the air inlet terminal 8, the air inlet terminal 8 penetrates through the air inlet hole of the gas collecting film 11, then passes through the clamping hole of the height adjusting clamping seat 5, finally the air inlet terminal 8 and the height adjusting clamping seat 5 are locked in a rotating way, the air outlet terminal 9 passes through the air outlet hole of the air collecting film 11, then passes through the clamping hole of the transverse adjusting clamping seat 6, finally the air outlet terminal 9 and the transverse adjusting clamping seat 6 are locked in a rotating way, the air inlet terminal 8 and the air outlet terminal 9 are both sleeved with rubber pressing rings, can play the role of air sealing the air collecting film 11 when the air inlet terminal 8 and the air outlet terminal 9 are locked.

Referring to fig. 5, the measurement method of the present embodiment includes the following steps:

step 1: an operator penetrates the air inlet terminal 8 through the air inlet hole of the air collecting film 11, then penetrates through the clamping hole of the height adjusting clamping seat 5, and finally the air inlet terminal 8 and the height adjusting clamping seat 5 are locked in a rotating mode;

step 2: an operator penetrates the air outlet terminal 9 through the air outlet hole of the air collecting film 11, then penetrates through the clamping hole of the transverse adjusting clamping seat 6, and finally the air outlet terminal 9 and the transverse adjusting clamping seat 6 are locked in a rotating mode;

and step 3: the person to be measured lies on the medical bed 12 and keeps calm;

and 4, step 4: the respiratory metabolism measurement gas collecting device is buckled on the face of a measured person;

and 5: the height of the height adjusting clamping seat 5 is adjusted to ensure that the measured person and the air inlet keep a proper position;

step 6: the height of the transverse adjusting clamping seat 6 is adjusted to ensure that the measured person and the air outlet keep a proper position;

and 7: spreading the gas-collecting film 11 along the body of the measured person and the surface of the medical bed 12 to stretch the edge of the gas-collecting film 11 to the body, and then rotating the movable seat 2 of the bracket to make the gas-collecting film fit the body;

and 8: connecting the air outlet of the air outlet terminal 9 with an air pipe of the metabolism measuring equipment;

and step 9: turning on the metabolism measuring equipment and running for 10 to 15 minutes;

step 10: starting to carry out metabolism measurement when the interior of the gas collecting device reaches a relatively stable state;

step 11: after the data measurement is finished, the air pipe of the measuring equipment is pulled out, the air inlet terminal 8 and the air outlet terminal 9 are unlocked, the disposable gas collection film 11 is taken out, and the whole process is finished.

The invention can replace the gas-collecting film, avoids cross infection possibly caused by measurement of different people and solves the problem of overlong time caused by disinfection. Can gas collecting device height-adjusting and length to can be applicable to different crowds and measure.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.