Finger-clip type pulse oximeter with traditional Chinese medicine pulse feeling function
Technical Field
The utility model relates to a pulse oximeter technical field especially relates to a indicate to press from both sides formula pulse oximeter with traditional chinese medical science pulse feeling function.
Background
Pulse oximetry provides a method for non-invasive measurement of blood oxygen saturation or arterial hemoglobin saturation and also detects arterial pulsation and thus calculates and informs the patient of the heart rate, which is a medical device for measuring the oxygen content of arterial blood of a patient.
Among the prior art, can detect in inserting pulse oximeter with the finger, will detect data display through LCD and come out, but, LCD is most directly inlayed on pulse oximeter, does not possess the protective effect, and LCD still need take cleaning appliance to cooperate cleanly moreover, inconvenient operation.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problems that the liquid crystal display of the finger clip type pulse oximeter in the prior art does not have the protection effect and is inconvenient to clean, and providing the finger clip type pulse oximeter with the pulse feeling function of the traditional Chinese medicine.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a finger-clamping type pulse oximeter with a traditional Chinese medicine pulse feeling function comprises a pulse oximeter body, a liquid crystal display and a switch, wherein the liquid crystal display and the switch are fixedly mounted at the top of the pulse oximeter body;
clean mechanism includes the movable plate that two symmetries set up in the protective cover, and movable plate and protective cover swing joint, the clean cotton of bottom fixedly connected with matching of movable plate, and clean cotton and LCD's upper surface laminating mutually, two be connected with the slide bar through equipment mechanism on the lateral wall that backs on the back of the body of movable plate, the other end of slide bar runs through the lateral wall of protective cover and outwards extends, and the lateral wall sliding connection of slide bar and protective cover, the fixed cover has connect the annular piece on the slide bar, the annular piece is kept away from one side fixedly connected with cover of movable plate and is established the spring that sets up on the slide bar, the one end of movable plate and the inner wall fixed connection of protective cover are.
Preferably, the assembling mechanism comprises a thread groove, the thread groove is formed in the end portion, close to the moving plate, of the sliding rod, a matched threaded rod is connected to the thread groove in an internal thread mode, and one end, far away from the bottom of the thread groove, of the threaded rod is connected with the moving plate in a threaded mode.
Preferably, the first bar-shaped magnetic plate and the second bar-shaped magnetic plate have opposite magnetism at opposite sides.
Preferably, one end of the sliding rod, which is far away from the moving plate, is fixedly connected with a pull ring.
Preferably, the outer rod wall of the threaded rod is fixedly sleeved with a rotating block.
Compared with the prior art, the utility model provides a finger presss from both sides formula pulse oximeter with traditional chinese medical science pulse feeling function possesses following beneficial effect:
1. this indicate double-layered pulse oximeter with traditional chinese medical science pulse feeling function, through setting up the pulse oximeter body, LCD, the protective cover, clean mechanism, first bar magnetic sheet and second bar magnetic sheet, open hinge connection's protective cover, overcome first bar magnetic sheet and second bar magnetic sheet adsorption affinity, can make things convenient for the pulse oximeter body to use, close the protective cover, first bar magnetic sheet and second bar magnetic sheet adsorb each other, can conveniently protect LCD, close behind the protective cover, conveniently clean LCD through clean mechanism, be stained with on avoiding LCD and attach the dirt and influence visual effect.
2. This finger clip formula pulse oximeter with traditional chinese medical science pulse feeling function through setting up movable plate, clean cotton, equipment mechanism and slide bar, and the convenient movable plate of equipment mechanism separates with the slide bar to be convenient for take out the movable plate from the protective cover, regularly change the clean cotton, guarantee clean effect.
The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses not only conveniently protect the LCD of finger clip formula pulse oximeter, conveniently clean it moreover.
Drawings
Fig. 1 is a perspective view of a finger-clip type pulse oximeter with a traditional Chinese medical pulse feeling function provided by the present invention;
fig. 2 is a schematic structural view of a connecting portion between a protective cover and a body of a finger-clipped pulse oximeter provided by the present invention and having a pulse feeling function of traditional Chinese medicine;
fig. 3 is an enlarged view of a portion a in fig. 2.
In the figure: 1 pulse oximeter body, 2 liquid crystal display, 3 switches, 4 protective covers, 5 first bar-shaped magnetic plates, 6 second bar-shaped magnetic plates, 7 moving plates, 8 cleaning cotton, 9 sliding rods, 10 annular blocks, 11 springs, 12 thread grooves, 13 threaded rods, 14 pull rings and 15 rotating blocks.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-3, a finger-clipped pulse oximeter with a traditional Chinese medicine pulse feeling function comprises a pulse oximeter body 1, a liquid crystal display 2 and a switch 3, wherein the liquid crystal display 2 and the switch 3 are both fixedly mounted at the top of the pulse oximeter body 1, the top of the pulse oximeter body 1 is hinged to a protective cover 4, the protective cover 4 is of a hollow structure with an opening at the bottom, a cleaning mechanism is mounted in the protective cover 4, a first bar-shaped magnetic plate 5 is fixedly connected to the edge of a port of the protective cover 4, which is far away from the hinge, and a second bar-shaped magnetic plate 6 which is attached to the first bar-shaped magnetic plate 5 is fixedly connected to the top of the pulse oximeter body 1;
the cleaning mechanism comprises two moving plates 7 which are symmetrically arranged in a protective cover 4, the moving plates 7 are movably connected with the protective cover 4, the bottom end of each moving plate 7 is fixedly connected with matched cleaning cotton 8, the cleaning cotton 8 is attached to the upper surface of the liquid crystal display 2, the opposite side walls of the two moving plates 7 are connected with slide bars 9 through an assembling mechanism, the other ends of the slide bars 9 penetrate through the side walls of the protective cover 4 and extend outwards, the slide bars 9 are slidably connected with the side walls of the protective cover 4, annular blocks 10 are fixedly sleeved on the slide bars 9, one sides of the annular blocks 10 far away from the moving plates 7 are fixedly connected with springs 11 which are sleeved on the slide bars 9, one ends of the springs 11 far away from the moving plates 7 are fixedly connected with the inner walls of the protective cover 4, the protective cover 4 connected with hinges is opened, the adsorption force of the first bar-shaped magnetic plates 5 and the second, close protective cover 4, first bar magnetic sheet 5 and the mutual absorption of second bar magnetic sheet 6, can conveniently protect LCD 2, close protective cover 4 back, pulling slide bar 9 slides along the protective cover 4 lateral wall, slide bar 9 drives the motion of movable plate 7, conveniently clean LCD 2 surface through clean cotton 8, be stained with on avoiding LCD 2 and attach the dirt and influence visual effect, slide bar 9 pulling in-process drives annular piece 10 compression spring 11, loosen slide bar 9 after, spring 11 will drive movable plate 7 and reset.
The assembling mechanism comprises a threaded groove 12, the threaded groove 12 is formed in the end portion, close to the moving plate 7, of the sliding rod 9, a threaded rod 13 matched with the threaded groove 12 is in threaded connection with the threaded groove 12, one end, far away from the bottom of the threaded groove 12, of the threaded rod 13 is in threaded connection with the moving plate 7, the threaded rod 13 is rotated to enable the threaded rod 13 to move towards the bottom of the threaded groove 12, when the threaded rod 13 is separated from the moving plate 7, the moving plate 7 can be detached, therefore, the cleaning cotton 8 can be replaced regularly, the cleaning effect is guaranteed, the threaded rod 13 is rotated reversely to enable the threaded rod 13 to be far away from the bottom of the threaded groove 12, the.
The opposite sides of the first strip-shaped magnetic plate 5 and the second strip-shaped magnetic plate 6 are opposite in magnetism, so that the first strip-shaped magnetic plate 5 and the second strip-shaped magnetic plate 6 can generate adsorption force.
One end of the sliding rod 9, which is far away from the moving plate 7, is fixedly connected with a pull ring 14, so that the sliding rod 9 can be conveniently pulled to slide.
The outer rod wall of the threaded rod 13 is fixedly sleeved with a rotating block 15, so that the threaded rod 13 is driven to rotate conveniently.
In the utility model, the protective cover 4 connected by a hinge is opened, the adsorption force of the first bar-shaped magnetic plate 5 and the second bar-shaped magnetic plate 6 is overcome, the pulse oximeter body 1 can be conveniently used, the protective cover 4 is closed, the first bar-shaped magnetic plate 5 and the second bar-shaped magnetic plate 6 are mutually adsorbed, the liquid crystal display 2 can be conveniently protected, after the protective cover 4 is closed, the sliding rod 9 is pulled to slide along the side wall of the protective cover 4, the sliding rod 9 drives the movable plate 7 to move, the surface of the liquid crystal display 2 is conveniently cleaned through the cleaning cotton 8, the phenomenon that the liquid crystal display 2 is stained with dirt to influence the visual effect is avoided, the annular block 10 is driven in the pulling process of the sliding rod 9 to compress the spring 11, and after the sliding rod 9 is loosened; the threaded rod 13 is rotated to move towards the groove bottom of the threaded groove 12, when the threaded rod 13 is separated from the moving plate 7, the moving plate 7 can be detached, so that the cleaning cotton 8 can be replaced regularly, the cleaning effect is guaranteed, the threaded rod 13 is rotated reversely to be far away from the groove bottom of the threaded groove 12, the threaded rod 13 is in threaded connection with the moving plate 7, and the moving plate 7 can be installed.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.