CN111657907A - White mouse heart rate measuring equipment and operating steps thereof - Google Patents
White mouse heart rate measuring equipment and operating steps thereof Download PDFInfo
- Publication number
- CN111657907A CN111657907A CN202010609647.XA CN202010609647A CN111657907A CN 111657907 A CN111657907 A CN 111657907A CN 202010609647 A CN202010609647 A CN 202010609647A CN 111657907 A CN111657907 A CN 111657907A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- arc
- front side
- plate
- heart rate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
- A61B5/024—Detecting, measuring or recording pulse rate or heart rate
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/74—Details of notification to user or communication with user or patient ; user input means
- A61B5/742—Details of notification to user or communication with user or patient ; user input means using visual displays
- A61B5/7445—Display arrangements, e.g. multiple display units
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B2503/00—Evaluating a particular growth phase or type of persons or animals
- A61B2503/40—Animals
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B2503/00—Evaluating a particular growth phase or type of persons or animals
- A61B2503/42—Evaluating a particular growth phase or type of persons or animals for laboratory research
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Medical Informatics (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Physics & Mathematics (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Cardiology (AREA)
- Physiology (AREA)
- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
Abstract
The invention discloses a white mouse heart rate measuring device and an operating step thereof, and the white mouse heart rate measuring device comprises an arc-shaped plate and a device platform, wherein the upper side and the lower side of the arc-shaped plate are respectively and fixedly connected with a first wrapping cloth and a second wrapping cloth, the left side and the right side of the front side of the first wrapping cloth are respectively and fixedly connected with an arc-shaped fixture block through elastic belts, the left side and the right side of the front side of the arc-shaped plate are respectively and fixedly connected with a bottom plate, the front side of the bottom plate is fixedly connected with a U-shaped plate, the front side of the U-shaped plate is fixedly connected with a top plate. This little white mouse rhythm of heart measuring equipment and operating procedure, it is tentatively fixed to wrap up in the magic of cloth front side through the magic of first wrapping up in cloth rear side and the second and paste the pile face mutually and laminate, need not pass equipment with the shank of little white mouse, has simplified the process, has made things convenient for and has dressed to semi-circular cardboard is gone into to card by arc fixture block, has further accomplished fixedly, prevents that the motion of little white mouse from resulting in equipment to drop.
Description
Technical Field
The invention relates to the technical field of biotechnology, in particular to a device for measuring heart rate of mice and operation steps thereof.
Background
"biological science and technology" is abbreviated as "biotechnology", and according to the more authoritative definition, biotechnology refers to the scientific technology that uses "organisms" to produce useful substances or improve the production of useful substances, improve the characteristics of organisms, reduce the cost and innovate species. The biological science has two schools from the beginning, one is called the Bo-physical school and the other is the experimental school. The Bo-physical school is represented by ecology, the experimental school is represented by genetics and molecular biology, and at present, no clear and consistent definition of life science exists at home and abroad. In particular, there is no clear agreement on what disciplines the life sciences include in the field of life sciences. However, it is generally recognized that the life science is a branch of science that studies the life world as a whole to study living organisms and life processes, including biosciences, i.e., biology and its branches, i.e., medicine, agriculture, forestry, animal husbandry, sociology, etc. Branches of biology are zoology, botany, microbiology, anatomy, physiology, biophysics, biochemistry, cell biology, molecular biology, neurobiology, developmental biology, social biology, and the like.
Present mice heart rate measuring equipment, like CN201910583962.7, dress equipment by the mice, the in-process of dressing need pass equipment with the shank of mice, the process is comparatively loaded down with trivial details, and because the process mice is disorderly, has increased the inconvenience of dressing more, also make things convenient for taking off in later stage, and if adopt the wear-type, though take off easily, nevertheless because mice head fine hair is comparatively smooth, the shank of mice is stirred when dressing and is taken off easily with wear-type equipment, inconvenient dressing.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a white mouse heart rate measuring device and operation steps thereof, and solves the problems that the existing white mouse heart rate measuring device is inconvenient to wear and easy to fall off.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a mice rhythm of heart measuring equipment and operating procedure thereof, includes arc and equipment platform, the upper and lower both sides of arc are the first cloth and the second of wrapping up in of fixedly connected with respectively, the first left and right sides of wrapping up in the cloth front side all is through elastic webbing fixedly connected with arc fixture block, the equal fixedly connected with bottom plate in the left and right sides of arc front side, and the front side fixedly connected with U template of bottom plate, the front side fixedly connected with roof of U template, the front side rotation of bottom plate is connected with the gear, the left and right sides of U template internal surface sliding connection has slide and rack respectively, the semi-circular cardboard of top fixedly connected with of slide, and the front side of roof runs through there is ball screw, ball screw's surface threaded connection has the ball cover.
Preferably, the radiating holes are formed in the front sides of the first cloth and the second cloth, and the rear side of the arc-shaped plate is fixedly connected with the friction surface.
Preferably, the rear side of the first cloth of wrapping up in is fixedly connected with magic paste matte, and the front side fixedly connected with magic paste hook face of cloth is wrapped up in to the second.
Preferably, the top of the equipment platform is fixedly connected with a test box and a display in sequence from left to right, and the front side of the test box is hinged with a sealing door.
Preferably, the equal fixedly connected with couple in both sides about the test box top, and the front side fixedly connected with rhythm of the heart sensor of arc.
Preferably, the rack is meshed with the gear, the top of the rack is fixedly connected with the bottom of the semicircular clamping plate, and the rear side of the ball sleeve is fixedly connected with the front side of the top plate.
Preferably, the rear end of the ball screw penetrates through the top plate and the gear in sequence and extends to the inner cavity of the U-shaped plate, the outer surface of the ball screw is in sliding connection with the penetrating position of the top plate, and the outer surface of the ball screw is in threaded connection with the penetrating position of the gear.
The invention also discloses an operation step for measuring the heart rate of the white mouse, which comprises the following steps:
firstly, a worker wears a hand protector, then the arc-shaped clamping block is taken down from the hook, namely the arc-shaped plate is taken down, then the sealing door is opened to take out a white mouse in the test box, then the arc-shaped plate is positioned at the back of the white mouse, the magic paste suede surface at the rear side of the first wrapping cloth is attached to the magic paste hook surface at the front side of the second wrapping cloth, and preliminary fixing is completed;
secondly, clamping the two arc-shaped clamping blocks into a semicircular clamping plate, wherein the arc-shaped clamping blocks are positioned between the bottom plate and the top plate, the semicircular clamping plate, the bottom plate and the top plate are matched to limit the arc-shaped clamping blocks, and then opening a sealing door to place the white mouse into a test box;
and thirdly, starting a heart rate sensor, measuring the heart rate of the white mouse, and displaying the measured data by a display.
(III) advantageous effects
The invention provides a white mouse heart rate measuring device and an operation step thereof. Compared with the prior art, the method has the following beneficial effects:
(1) the device comprises an arc plate and a device platform, wherein the upper side and the lower side of the arc plate are respectively and fixedly connected with a first wrapping cloth and a second wrapping cloth, the left side and the right side of the front side of the first wrapping cloth are respectively and fixedly connected with an arc-shaped fixture block through elastic belts, the left side and the right side of the front side of the arc plate are respectively and fixedly connected with a bottom plate, the front side of the bottom plate is fixedly connected with a U-shaped plate, the front side of the U-shaped plate is fixedly connected with a top plate, the front side of the bottom plate is rotatably connected with a gear, the left side and the right side of the inner surface of the U-shaped plate are respectively and slidably connected with a sliding plate and a rack, the top of the sliding plate is fixedly connected with a semicircular clamping plate, a ball screw rod penetrates through the front side of the top plate, the outer surface of the ball screw rod is in threaded connection with a ball sleeve, the magic suede surface, the process is simplified, the wearing is facilitated, the semicircular clamping plates are clamped by the arc-shaped clamping blocks, the fixation is further completed, the mice are prevented from falling off due to movement, the arc-shaped clamping blocks can be popped out only by upwards pulling the ball screw when the mice are taken down, and the operation is simple, convenient and easy.
(2) This mice rhythm of heart measuring equipment and operating procedure thereof, through wrapping up in cloth and the second at first front side of wrapping up in cloth all seted up the louvre, and the rear side fixedly connected with friction surface of arc, through being equipped with the friction surface, further placing equipment drops, through being equipped with the louvre, avoids first wrapping up in cloth and the second wraps up in the tight of cloth parcel, and mice body temperature risees, influences the accuracy of rhythm of the heart measurement.
(3) The step of measuring the heart rate of the mice comprises the steps that in the step I, workers wear hand protectors, the arc-shaped clamping blocks are taken down from the hooks, namely the arc-shaped plates are taken down, then the sealing door is opened, the mice in the test box are taken out, then the arc-shaped plates are located on the back of the mice, the magic tape suede face on the rear side of the first piece of wrapping cloth is attached to the magic tape hook face on the front side of the second piece of wrapping cloth, and preliminary fixing is completed; secondly, clamping the two arc-shaped clamping blocks into a semicircular clamping plate, wherein the arc-shaped clamping blocks are positioned between the bottom plate and the top plate, the semicircular clamping plate, the bottom plate and the top plate are matched to limit the arc-shaped clamping blocks, and then opening a sealing door to place the white mouse into a test box; step three, next start heart rate sensor, measure the mouse heart rate, measured data is shown by the display, when having made things convenient for dress and taking off, has reduced staff's intensity of labour, can carry out real-time observation through the display moreover, need not take off the data record on the equipment again behind the equipment to staff's real-time intervention.
Drawings
FIG. 1 is a front view of an arcuate plate of the present invention;
FIG. 2 is a rear view of the arcuate plate of the present invention;
FIG. 3 is a left side view of the base plate of the present invention;
FIG. 4 is a front view of the present invention;
fig. 5 is a partial enlarged view of the invention at a in fig. 1.
In the figure, 1, an arc plate; 2. an equipment platform; 3. a first wrapping cloth; 4. second wrapping cloth; 5. an elastic band; 6. an arc-shaped fixture block; 7. a base plate; 8. a U-shaped plate; 9. a top plate; 10. a gear; 11. a slide plate; 12. a rack; 13. a semicircular clamping plate; 14. a ball screw; 15. a ball sleeve; 16. heat dissipation holes; 17. a friction surface; 18. magic paste suede; 19. hook surface of magic tape; 20. a test box; 21. a display; 22. a sealing door; 23. hooking; 24. a heart rate sensor.
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. 1-5, an embodiment of the present invention provides a technical solution: a white mouse heart rate measuring device and an operation step thereof comprise an arc plate 1 and a device platform 2, wherein the front side of the arc plate 1 is fixedly connected with a heart rate sensor 24, the upper side and the lower side of the arc plate 1 are respectively fixedly connected with a first wrapping cloth 3 and a second wrapping cloth 4, the rear side of the first wrapping cloth 3 is fixedly connected with a magic paste suede 18, the front side of the second wrapping cloth 4 is fixedly connected with a magic paste hook surface 19, the left side and the right side of the front side of the first wrapping cloth 3 are respectively fixedly connected with an arc-shaped fixture block 6 through an elastic belt 5, the left side and the right side of the front side of the arc plate 1 are respectively fixedly connected with a bottom plate 7, the front side of the bottom plate 7 is fixedly connected with a U-shaped plate 8, the front side of the U-shaped plate 8 is fixedly connected with a top plate 9, the front side of the bottom plate 7 is rotatably connected with a gear 10, the left side and the, the top of the rack 12 is fixedly connected with the bottom of the semicircular clamping plate 13, the top of the sliding plate 11 is fixedly connected with the semicircular clamping plate 13, the ball screw 14 penetrates through the front side of the top plate 9, the rear end of the ball screw 14 sequentially penetrates through the top plate 9 and the gear 10 and extends to the inner cavity of the U-shaped plate 8, the outer surface of the ball screw 14 is slidably connected with the penetrating part of the top plate 9, the outer surface of the ball screw 14 is in threaded connection with the penetrating part of the gear 10, the outer surface of the ball screw 14 is in threaded connection with the ball sleeve 15, the rear side of the ball sleeve 15 is fixedly connected with the front side of the top plate 9, the magic paste suede surface 18 at the rear side of the first wrapping cloth 3 is attached with the magic paste hook surface 19 at the front side of the second wrapping cloth 4, the legs of a white mouse do not need to penetrate through equipment, the process is simplified, the wearing is convenient, the arc-shaped, prevent that the mice from moving and leading to equipment to drop, only need to stimulate ball screw 14 upwards and can pop out ARC card 6 when taking off, simple and convenient easy operation, first parcel cloth 3 and the second have all been seted up louvre 16 in the front side of wrapping up in cloth 4, and the rear side fixedly connected with friction surface 17 of arc 1, through being equipped with friction surface 17, further place equipment and drop, through being equipped with louvre 16, avoid first parcel cloth 3 and the second to wrap up in the compaction that cloth 4 wrapped up in, mice body temperature risees, influence the accuracy of rhythm of the heart measurement, equipment platform 2's top from left to right in proper order fixedly connected with test box 20 and display 21, and test box 20's front side articulates there is sealing door 22, the equal fixedly connected with couple 23 in the left and right sides at test box 20 top.
The invention also discloses an operation step for measuring the heart rate of the white mouse, which comprises the following steps:
firstly, a worker wears a hand protector, then the arc-shaped fixture block 6 is taken down from the hook 23, namely the arc-shaped plate 1 is taken down, then the sealing door 22 is opened to take out a white mouse in the test box 20, then the arc-shaped plate 1 is positioned at the back of the white mouse, the magic paste suede 18 at the rear side of the first wrapping cloth 3 is attached to the magic paste hook surface 19 at the front side of the second wrapping cloth 4, and preliminary fixing is completed;
secondly, clamping the two arc-shaped clamping blocks 6 into the semicircular clamping plate 13, wherein the arc-shaped clamping blocks 6 are positioned between the bottom plate 7 and the top plate 9, limiting the semicircular clamping plate 13, the bottom plate 7 and the top plate 9 in a matching manner, and then opening the sealing door 22 to place the mouse into the test box 20;
step three, next, the heart rate sensor 24 is started, the heart rate of the white mouse is measured, the measured data is displayed by the display 21, the wearing and the taking-off are facilitated, the labor intensity of workers is reduced, the real-time observation can be carried out through the display 21, the data on the equipment does not need to be recorded after the equipment is taken off, and therefore the real-time intervention of the workers is facilitated.
And those not described in detail in this specification are well within the skill of those in the art.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a mouse rhythm of heart measuring equipment, includes arc (1) and equipment platform (2), cloth (4), its characterized in that are wrapped up in to the upper and lower both sides difference fixedly connected with of arc (1) first wrapping up in cloth (3) and second: the left and right sides of first parcel cloth (3) front side all passes through elastic band (5) fixedly connected with arc fixture block (6), the equal fixedly connected with bottom plate (7) of the left and right sides of arc (1) front side, and front side fixedly connected with U template (8) of bottom plate (7), the front side fixedly connected with roof (9) of U template (8), the front side rotation of bottom plate (7) is connected with gear (10), the left and right sides of U template (8) internal surface sliding connection respectively has slide (11) and rack (12), the semi-circular cardboard (13) of top fixedly connected with of slide (11), and the front side of roof (9) runs through there is ball screw (14), the surface threaded connection of ball screw (14) has ball cover (15).
2. A mouse heart rate measuring apparatus according to claim 1, wherein: the front sides of the first cloth (3) and the second cloth (4) are wrapped up in are provided with heat dissipation holes (16), and the rear side of the arc-shaped plate (1) is fixedly connected with a friction surface (17).
3. A mouse heart rate measuring apparatus according to claim 1, wherein: the rear side of the first wrapping cloth (3) is fixedly connected with a magic tape suede (18), and the front side of the second wrapping cloth (4) is fixedly connected with a magic tape hook surface (19).
4. A mouse heart rate measuring apparatus according to claim 1, wherein: the top of the equipment platform (2) is fixedly connected with a test box (20) and a display (21) from left to right in sequence, and the front side of the test box (20) is hinged with a sealing door (22).
5. A mouse heart rate measuring device according to claim 4, wherein: the equal fixedly connected with couple (23) in the left and right sides at test box (20) top, and the front side fixedly connected with rhythm of the heart sensor (24) of arc (1).
6. A mouse heart rate measuring apparatus according to claim 1, wherein: the rack (12) is meshed with the gear (10), the top of the rack (12) is fixedly connected with the bottom of the semicircular clamping plate (13), and the rear side of the ball sleeve (15) is fixedly connected with the front side of the top plate (9).
7. A mouse heart rate measuring apparatus according to claim 1, wherein: the rear end of the ball screw (14) penetrates through the top plate (9) and the gear (10) in sequence and extends to the inner cavity of the U-shaped plate (8), the penetrating position of the outer surface of the ball screw (14) and the top plate (9) is in sliding connection, and the penetrating position of the outer surface of the ball screw (14) and the gear (10) is in threaded connection.
8. The apparatus for measuring a heart rate of a white mouse according to any one of claims 1 to 7, wherein: the operation steps specifically comprise the following steps:
firstly, a worker wears a hand protector, then the arc-shaped fixture block (6) is taken down from the hook (23), namely the arc-shaped plate (1) is taken down, then the sealing door (22) is opened to take out a white mouse in the test box (20), then the arc-shaped plate (1) is positioned at the back of the white mouse, and the magic tape suede (18) at the rear side of the first wrapping cloth (3) is attached to the magic tape hook surface (19) at the front side of the second wrapping cloth (4), so that the primary fixation is completed;
secondly, clamping the two arc-shaped clamping blocks (6) into the semicircular clamping plate (13), wherein the arc-shaped clamping blocks (6) are positioned between the bottom plate (7) and the top plate (9), the semicircular clamping plate (13), the bottom plate (7) and the top plate (9) are matched to limit the arc-shaped clamping blocks, and then opening the sealing door (22) to place the white mouse into the test box (20);
and step three, starting a heart rate sensor (24) next, measuring the heart rate of the white mouse, and displaying the measured data by a display (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010609647.XA CN111657907A (en) | 2020-06-29 | 2020-06-29 | White mouse heart rate measuring equipment and operating steps thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010609647.XA CN111657907A (en) | 2020-06-29 | 2020-06-29 | White mouse heart rate measuring equipment and operating steps thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111657907A true CN111657907A (en) | 2020-09-15 |
Family
ID=72390575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010609647.XA Pending CN111657907A (en) | 2020-06-29 | 2020-06-29 | White mouse heart rate measuring equipment and operating steps thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111657907A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN209107331U (en) * | 2018-11-08 | 2019-07-16 | 兰州大学 | A kind of heart rate detection wearable device based on the communication technology |
| CN110200622A (en) * | 2019-06-12 | 2019-09-06 | 中国科学院苏州生物医学工程技术研究所 | A kind of small white mouse heart rate experimental provision |
| CN110215204A (en) * | 2019-06-12 | 2019-09-10 | 中国科学院苏州生物医学工程技术研究所 | A kind of use for laboratory mouse heart rate detection equipment |
| CN210811715U (en) * | 2019-07-13 | 2020-06-23 | 李静 | Biology laboratory is with mouse fixer |
-
2020
- 2020-06-29 CN CN202010609647.XA patent/CN111657907A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN209107331U (en) * | 2018-11-08 | 2019-07-16 | 兰州大学 | A kind of heart rate detection wearable device based on the communication technology |
| CN110200622A (en) * | 2019-06-12 | 2019-09-06 | 中国科学院苏州生物医学工程技术研究所 | A kind of small white mouse heart rate experimental provision |
| CN110215204A (en) * | 2019-06-12 | 2019-09-10 | 中国科学院苏州生物医学工程技术研究所 | A kind of use for laboratory mouse heart rate detection equipment |
| CN210811715U (en) * | 2019-07-13 | 2020-06-23 | 李静 | Biology laboratory is with mouse fixer |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111657907A (en) | White mouse heart rate measuring equipment and operating steps thereof | |
| CN209763958U (en) | Tree breast diameter measuring device | |
| CN204723211U (en) | A kind of portable fish dissects suitcase | |
| Carneggie et al. | Usefulness of ERTS-1 and supporting aircraft data for monitoring plant development and range conditions in California's annual grassland | |
| CN206630157U (en) | A kind of gardens pruning kit | |
| CN207166587U (en) | Crop nutrition diagnosis device based on smart mobile phone | |
| CN206564911U (en) | A kind of adjustment type fruit tree open-angle device | |
| CN211091265U (en) | Poultry animal doctor is with beating mark device | |
| CN212754439U (en) | Volume measuring tool for dress designing | |
| CN205691404U (en) | Clinical laboratory's compound sample collection preserver | |
| CN106182864B (en) | A kind of discarded efficient compaction apparatus of cotton pad of medical treatment gynaecology | |
| CN207580237U (en) | A kind of Full-automatic lacing machine | |
| CN209498054U (en) | A kind of forest seedling nursing case | |
| CN204881424U (en) | Tumour size measuring device | |
| CN209712152U (en) | A kind of combination sideboard | |
| CN112633072A (en) | Intelligent identification system for diseases and insect pests of rubber trees | |
| CN204154367U (en) | Poultry meausring apparatus | |
| CN205890279U (en) | Accounting dedicated line book -binding machine | |
| CN213876747U (en) | Portable agricultural and livestock product traceability handheld device | |
| CN215605707U (en) | A design measuring tool for double-edged eyelid operation | |
| CN204483278U (en) | The Multipurpose waist bracelet of Tape movement power supply | |
| CN211458489U (en) | Survey sheep only appraises device of index | |
| CN216334132U (en) | Agricultural product market information acquisition device | |
| CN211210931U (en) | Hairless mouse rearging cage with environment detection function | |
| CN205680354U (en) | A kind of automation equipment wiring registration card |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200915 |
|
| RJ01 | Rejection of invention patent application after publication |