CN114795197A

CN114795197A - Multifunctional oximeter

Info

Publication number: CN114795197A
Application number: CN202210421392.3A
Authority: CN
Inventors: 吕明亮; 刘卿颖; 李祖耀
Original assignee: Xuzhou Blue Electronic Technology Co ltd
Current assignee: Xuzhou Blue Electronic Technology Co ltd
Priority date: 2022-04-21
Filing date: 2022-04-21
Publication date: 2022-07-29

Abstract

The invention discloses a multifunctional oximeter which comprises a lower shell, a control button, a clamping column, a storage battery, a through hole groove, a soft pad and an electric telescopic rod, wherein an upper shell is arranged above the lower shell, a display screen is arranged at the upper end of the upper shell, a cover is arranged above the display screen, the storage battery is arranged in the upper shell, a heat dissipation groove is formed in the side surface of the upper shell, a first filter screen is arranged outside the heat dissipation groove, the electric telescopic rod penetrates through the lower shell, and the upper end of the electric telescopic rod is connected with a lug. This multi-functional oximeter is provided with control button and electric telescopic handle, through control button to the flexible adjustment of electric telescopic handle, thereby interval between casing and the lower casing in the control, according to different people's finger thickness, to the suitable adjustment of interval between last casing and the lower casing, adjust the centre gripping comfort level, landing when avoiding oximeter to use, also avoid the discomfort that the finger grip brought to the tension, the lid can play the safeguard effect to its display screen when oximeter does not use.

Description

Multifunctional oximeter

Technical Field

The invention relates to the technical field of oximetry, in particular to a multifunctional oximeter.

Background

The main measuring index of oximetry is the pulse rate respectively, oxyhemoglobin saturation, the perfusion index, need not gather human blood sample, permeate through the light sense, monitor out oxygen content in the current blood, detect human pulse rate simultaneously, common oximetry only needs the patient to stretch into wherein with the finger and can detect, but can not fix the finger, take place the slippage phenomenon when using easily, wherein current finger clip formula oximetry can carry out the centre gripping to the finger fixed, but because different people's finger thickness is different, crowd thick to partial finger is when using, easy centre gripping is too tight to cause discomfort, and when temperature is lower, the finger temperature is not enough, influence detection effect easily, need a multi-functional oximetry to solve above-mentioned problem now.

Disclosure of Invention

The invention aims to provide a multifunctional oximeter, which solves the problems that the common oximeter proposed in the background art cannot fix fingers and is easy to slip off during use, and the existing finger clip oximeter is easy to clamp too tightly to cause discomfort for part of people with thick fingers during use, and the temperature of the fingers is insufficient when the temperature is low, so that the detection effect is easy to be affected.

In order to achieve the purpose, the invention provides the following technical scheme: a multifunctional oximeter, which comprises a lower shell, a control button, a clamping column, a storage battery, a through hole groove, a soft pad and an electric telescopic rod,

an upper shell is arranged above the lower shell, a display screen is arranged at the upper end of the upper shell, and a cover is arranged above the display screen;

the storage battery is arranged in the upper shell, a heat dissipation groove is formed in the side face of the upper shell, and a first filter screen is arranged on the outer side of the heat dissipation groove;

the electric telescopic handle runs through the setting in the lower casing, and electric telescopic handle upper end is connected with the lug.

Preferably, the control button is arranged at the upper end of the upper shell close to the right side, and the number of the control buttons is two.

Through adopting above-mentioned technical scheme, two control button can control electric telescopic handle's extension and shortening respectively.

Preferably, the clamping column is arranged at the lower end of the cover, the lower end of the clamping column penetrates through the upper shell, a spring is arranged in the clamping column and connected with the clamping block, and one end of the clamping block penetrates through the clamping column and is connected with the upper shell in a clamping mode.

Through adopting above-mentioned technical scheme, when the oximetry does not use, can play the dustproof effect of protection to the display screen through the lid.

Preferably, the radiating grooves are provided with two groups, the two groups of radiating grooves are symmetrically arranged around the upper shell, and the distribution area of each group of radiating grooves is smaller than that of the first filter screen.

Through adopting above-mentioned technical scheme, the radiating groove helps the heat effluvium in the casing.

Preferably, the through opening groove is formed in the upper shell, a second filter screen is arranged on the outer side of the through opening groove, and meanwhile, a heating element is arranged in the through opening groove.

Through adopting above-mentioned technical scheme, the reducible dust impurity of second filter screen enters into the opening inslot.

Preferably, a fan is arranged in the through-hole groove, the fan is arranged on the inner side of the heating element, and the lower end of the through-hole groove is communicated with the spray pipe.

By adopting the technical scheme, the heating element can heat the entering gas.

Preferably, the cushions are respectively arranged on the inner walls of the lower shell and the upper shell, and the two cushions correspond to each other up and down.

Through adopting above-mentioned technical scheme, the cushion can play certain protective effect to the finger that presss from both sides.

Preferably, telescopic machanism is constituteed to electric telescopic handle and lug, and the lug upper end is sliding connection through between first spout and the limiting plate, and first spout setting is at the limiting plate lower extreme simultaneously.

Through adopting above-mentioned technical scheme, can separate upper housing and lower casing through the lug under the electric telescopic handle effect.

Preferably, the limiting plate is connected with the upper shell in a sliding mode through the second sliding groove, the second sliding groove is formed in the upper shell, the limiting plate is provided with a screw in a penetrating mode, and the inner end of the screw is connected to the upper shell in a threaded mode.

Through adopting above-mentioned technical scheme, the limiting plate passes through second spout sliding connection in last casing, convenient dismantlement.

Compared with the prior art, the invention has the beneficial effects that: the multifunctional blood oxygen instrument is provided with a plurality of blood oxygen meters,

(1) the cover is connected to the upper end of the upper shell in a matched and clamped mode through the clamping columns, the spring and the clamping blocks, so that when the oximeter is not used, a protection and dustproof effect is achieved on a display screen of the oximeter, and the display screen is prevented from being damaged;

(2) the device is provided with a control button and an electric telescopic rod, the electric telescopic rod can be adjusted in a telescopic mode through the control button, so that the distance between the upper shell and the lower shell is controlled, the distance between the upper shell and the lower shell can be properly adjusted according to the thickness of fingers of different people, the clamping comfort level is adjusted, the oximeter is prevented from slipping off when in use, and discomfort caused by over-tight clamping of the fingers is also avoided;

(3) in cold weather, the gas can be pumped into the through hole groove under the action of the fan, is sprayed out of the spray pipe after being heated by the heating element to warm the finger part of a patient, so that the influence of low temperature of the finger on the detection effect is avoided, and in addition, the arrangement of the second filter screen can reduce the suction of dust and impurities;

(4) electric telescopic handle passes through lug and first spout and limiting plate connection, and the limiting plate passes through the second spout and goes up the shell connection, and is fixed to the limiting plate under the effect of screw, dismantles the screw, takes the limiting plate out, helps going up the separation between casing and the lower casing, conveniently maintains the maintenance.

Drawings

FIG. 1 is a schematic view of a front cross-sectional structure of a lower housing according to the present invention;

FIG. 2 is a schematic diagram of a right side view of the cushion of the present invention;

FIG. 3 is a rear sectional view of the upper shell and cushion of the present invention;

FIG. 4 is a rear view of the upper housing of the present invention;

FIG. 5 is a schematic top view of a display panel according to the present invention;

FIG. 6 is a schematic view of a limiting plate and a second chute according to the present invention;

FIG. 7 is an enlarged view of the structure at A in FIG. 1 according to the present invention;

FIG. 8 is an enlarged view of the structure at B in FIG. 1 according to the present invention.

In the figure: 1. lower casing, 2, upper casing, 3, display screen, 4, control button, 5, lid, 6, card post, 7, spring, 8, fixture block, 9, battery, 10, radiating groove, 11, first filter screen, 12, opening groove, 13, second filter screen, 14, heating element, 15, fan, 16, spray tube, 17, cushion, 18, electric telescopic handle, 19, lug, 20, first spout, 21, limiting plate, 22, second spout, 23, screw.

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. 1-8, the present invention provides a technical solution: the utility model provides a multi-functional oximetry, as shown in fig. 1, fig. 2 and fig. 5, casing 2 is provided with above the

lower casing

1, and 2 upper ends of last casing are provided with

display screen

3, 3 tops of display screen are provided with lid 5 simultaneously, control button 4 sets up and is close to the right side in last casing 2 upper end, and control button 4 is provided with two, under control button 4 effect, promote casing 2 through electric telescopic handle 18, make casing 1 under last 2 keeping away from, put the back on casing 1 when the finger, another control button 4 of rethread, make casing 2 descend suitable adjustment on the 18 pulling of electric telescopic handle, it measures to the finger clamp, avoid the discomfort that the tight clamp brought.

As shown in fig. 1 and 7, the clamping column 6 is disposed at the lower end of the cover 5, the lower end of the clamping column 6 penetrates through the upper housing 2, the spring 7 is disposed in the clamping column 6, the spring 7 is connected with the clamping block 8, meanwhile, one end of the clamping block 8 penetrates through the clamping column 6 and is connected with the upper housing 2 in a clamping manner, the clamping block 8 compresses the spring 7 to be clamped in the upper housing 2, so that the cover 5 is clamped and fixed above the display screen 3, and the protection is provided for the cover.

As shown in fig. 1 and 4, the storage battery 9 is disposed in the upper case 2, the heat dissipation grooves 10 are disposed on the side surface of the upper case 2, the first filter net 11 is disposed outside the heat dissipation grooves 10, the heat dissipation grooves 10 are disposed in two groups, the two groups of heat dissipation grooves 10 are symmetrically disposed around the upper case 2, the distribution area of each group of heat dissipation grooves 10 is smaller than the area of the first filter net 11, and the first filter net 11 can reduce dust and impurities entering the inside through the heat dissipation grooves 10.

As shown in fig. 2, 3 and 4, the opening groove 12 is disposed in the upper housing 2, and a second filter screen 13 is disposed outside the opening groove 12, and a heating element 14 is disposed in the opening groove 12, and the entering gas can be heated by the heating element 14, and can be used for warming the fingers of the patient, a blower 15 is disposed in the opening groove 12, and the blower 15 is disposed inside the heating element 14, and the lower end of the opening groove 12 is communicated with a nozzle 16, and the gas is pumped into the opening groove 12 under the action of the blower 15 and then is ejected out of the nozzle 16 after being heated, and the soft pads 17 are disposed on the inner walls of the lower housing 1 and the upper housing 2, and the two soft pads 17 correspond to each other up and down, and when the lower housing 1 and the upper housing 2 clamp the fingers, the soft pads 17 can play a certain buffering protection effect on the fingers.

As shown in fig. 1, 4, 6 and 8, an electric telescopic rod 18 is penetratingly provided in the lower casing 1, the upper end of the electric telescopic rod 18 is connected with a convex block 19, the electric telescopic rod 18 and the convex block 19 form a telescopic mechanism, the upper end of the convex block 19 is connected with a limit plate 21 in a sliding way through a first sliding chute 20, meanwhile, the first chute 20 is arranged at the lower end of the limit plate 21, the bump 19 is connected on the limit plate 21 in a sliding way through the first chute 20, the disassembly is convenient, the limit plate 21 is connected with the upper shell 2 in a sliding way through the second chute 22, the second chute 22 is arranged in the upper shell 2, the limiting plate 21 is provided with a screw 23 in a penetrating way, the inner end of the screw 23 is connected with the upper shell 2 in a threaded manner, the limit plate 21 is limited and fixed through the screw 23, the screw 23 is disassembled, the limit plate 21 can be extracted from the second runner 22, the limit of the projection 19 is cancelled, and the connection between the projection 19 and the upper case 2 is eliminated.

The storage battery 9 is connected, the control button 4 on one side is pressed, the distance between the lower shell 1 and the upper shell 2 is adjusted through the electric telescopic rod 18, fingers extend into the lower shell 1, the control button 4 on the other side is pressed, the distance between the lower shell 1 and the upper shell 2 is properly adjusted, the clamping effect on the fingers is controlled, in cold weather, air is sucked into the through hole groove 12 through the fan 15, heated through the heating element 14 and then sprayed out through the spray pipe 16 to warm the fingers, and subsequent blood oxygen detection is facilitated, and the content which is not described in detail in the specification belongs to the prior art which is well known to a person skilled in the art.

The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for simplicity of description only and are not intended to indicate or imply that the referenced devices or elements must be in a particular orientation, constructed and operative in a particular orientation, and are not to be considered limiting of the claimed invention.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a multi-functional oximetry, includes casing (1), control button (4), card post (6), battery (9), opening groove (12), cushion (17) and electric telescopic handle (18) down, its characterized in that:

an upper shell (2) is arranged above the lower shell (1), a display screen (3) is arranged at the upper end of the upper shell (2), and a cover (5) is arranged above the display screen (3);

the storage battery (9) is arranged in the upper shell (2), a heat dissipation groove (10) is formed in the side face of the upper shell (2), and meanwhile, a first filter screen (11) is arranged on the outer side of the heat dissipation groove (10);

the electric telescopic rod (18) penetrates through the lower shell (1), and the upper end of the electric telescopic rod (18) is connected with a convex block (19).

2. The multi-functional oximeter of claim 1, wherein: control button (4) set up and are close to the right side in last casing (2) upper end, and control button (4) are provided with two.

3. The multi-functional oximeter of claim 1, wherein: the clamp column (6) is arranged at the lower end of the cover (5), the lower end of the clamp column (6) penetrates through the upper shell (2), a spring (7) is arranged in the clamp column (6), the spring (7) is connected with the clamp block (8), and meanwhile one end of the clamp block (8) penetrates through the clamp column (6) and is connected with the upper shell (2) in a clamping mode.

4. The multi-functional oximeter of claim 1, wherein: the heat dissipation grooves (10) are arranged in two groups, the two groups of heat dissipation grooves (10) are symmetrically arranged around the upper shell (2), and the distribution area of each group of heat dissipation grooves (10) is smaller than the area of the first filter screen (11).

5. The multi-functional oximeter of claim 1, wherein: the opening groove (12) is arranged in the upper shell (2), a second filter screen (13) is arranged on the outer side of the opening groove (12), and a heating element (14) is arranged in the opening groove (12).

6. The multi-functional oximeter of claim 5, wherein: a fan (15) is arranged in the through-hole groove (12), the fan (15) is arranged on the inner side of the heating element (14), and meanwhile the lower end of the through-hole groove (12) is communicated with the spray pipe (16).

7. The multi-functional oximeter of claim 1, wherein: the soft pads (17) are respectively arranged on the inner walls of the lower shell (1) and the upper shell (2), and the two soft pads (17) correspond up and down.

8. The multi-functional oximeter of claim 1, wherein: electric telescopic handle (18) and lug (19) constitute telescopic machanism, and lug (19) upper end is sliding connection through between first spout (20) and limiting plate (21), and first spout (20) set up simultaneously at limiting plate (21) lower extreme.

9. The multi-functional oximeter of claim 8, wherein: limiting plate (21) are through being sliding connection between second spout (22) and last casing (2), and second spout (22) set up in last casing (2), it is provided with screw (23) to run through on limiting plate (21), and threaded connection is on last casing (2) in screw (23) the inner.