CN111134734B - Multifunctional diagnosis and treatment device for genital tract of large livestock - Google Patents
Multifunctional diagnosis and treatment device for genital tract of large livestock Download PDFInfo
- Publication number
- CN111134734B CN111134734B CN202010124117.6A CN202010124117A CN111134734B CN 111134734 B CN111134734 B CN 111134734B CN 202010124117 A CN202010124117 A CN 202010124117A CN 111134734 B CN111134734 B CN 111134734B
- Authority
- CN
- China
- Prior art keywords
- sampling
- rod
- sleeve
- inner rod
- assembly
- 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.)
- Active
Links
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B10/00—Other methods or instruments for diagnosis, e.g. instruments for taking a cell sample, for biopsy, for vaccination diagnosis; Sex determination; Ovulation-period determination; Throat striking implements
- A61B10/0045—Devices for taking samples of body liquids
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B10/00—Other methods or instruments for diagnosis, e.g. instruments for taking a cell sample, for biopsy, for vaccination diagnosis; Sex determination; Ovulation-period determination; Throat striking implements
- A61B10/02—Instruments for taking cell samples or for biopsy
- A61B10/0291—Instruments for taking cell samples or for biopsy for uterus
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B10/00—Other methods or instruments for diagnosis, e.g. instruments for taking a cell sample, for biopsy, for vaccination diagnosis; Sex determination; Ovulation-period determination; Throat striking implements
- A61B10/02—Instruments for taking cell samples or for biopsy
- A61B10/06—Biopsy forceps, e.g. with cup-shaped jaws
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61D—VETERINARY INSTRUMENTS, IMPLEMENTS, TOOLS, OR METHODS
- A61D11/00—Washing devices or gaseous curative baths specially adapted to veterinary purposes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61D—VETERINARY INSTRUMENTS, IMPLEMENTS, TOOLS, OR METHODS
- A61D7/00—Devices or methods for introducing solid, liquid, or gaseous remedies or other materials into or onto the bodies of animals
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B10/00—Other methods or instruments for diagnosis, e.g. instruments for taking a cell sample, for biopsy, for vaccination diagnosis; Sex determination; Ovulation-period determination; Throat striking implements
- A61B10/0045—Devices for taking samples of body liquids
- A61B2010/0074—Vaginal or cervical secretions
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/70—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in livestock or poultry
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Engineering & Computer Science (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Surgery (AREA)
- Pathology (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Hematology (AREA)
- Biodiversity & Conservation Biology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Gynecology & Obstetrics (AREA)
- Reproductive Health (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Surgical Instruments (AREA)
- Measuring And Recording Apparatus For Diagnosis (AREA)
Abstract
The invention aims to solve the problem of providing a multifunctional diagnosis and treatment device for the reproductive tract of large livestock, which is convenient to use, can sample secretion in the uterus of dairy cows and can sample tissue blocks. The device comprises a sampling rod and a sampling spoon for sampling purulent secretion, wherein the sampling spoon is positioned at the head end of the sampling rod; a sampling clamp assembly for sampling tissue blocks is arranged in the sampling rod.
Description
Technical Field
The invention relates to the field of cow metritis diagnosis, in particular to a multifunctional diagnosis and treatment device for the reproductive tract of large livestock.
Background
Traditional veterinarians diagnose by observing uterine discharges of cows, aided by whole body examination (e.g., body temperature, mental condition, rear zone cleanliness, etc.). However, some cow metritis does not discharge purulent secretion, such as subclinical endometritis, does not discharge pus, has no obvious clinical symptoms, increases diagnosis difficulty, and is easy to cause missed diagnosis for large-scale pastures. The method commonly used at present is that uterine secretions are obtained by drawing out gloves, the colors and the characters of the secretions are observed, hysteritis can be roughly diagnosed, or the secretions are taken out, the proportion of neutral cells in purulent secretions is tested in a laboratory, pathogenic bacteria can be further separated, and a drug sensitivity test is carried out, so that a basis is provided for the effective treatment of the next step, the method is the best scheme, however, sampling from the uterus of a dairy cow is usually carried out by using the gloves, and the vagina and the uterus of a cow, a horse and a donkey are about 80-110 cm and are generally difficult to be not touched. This makes sampling of secretions inconvenient. Moreover, the tool can only take secretion, can not sample intrauterine tissues, and is inconvenient for experimental analysis.
Disclosure of Invention
The invention aims to solve the problem of providing a multifunctional diagnosis and treatment device for the reproductive tract of large livestock, which is convenient to use, can sample secretion in the uterus of dairy cows and can sample tissue blocks.
The invention is realized by the following technical scheme:
the multifunctional diagnosis and treatment device for the reproductive tract of the large livestock comprises a sampling rod and a sampling spoon for sampling purulent secretion, wherein the sampling spoon is positioned at the head end of the sampling rod;
a sampling clamp assembly for sampling tissue blocks is arranged in the sampling rod.
Further, the sampling spoon is in a round concave shape, and the center position of the inner round surface of the sampling spoon is fixedly connected with the head end of the sampling rod; the sampling spoon and the sampling rod are provided with an operation channel for installing the sampling clamp assembly along the axial direction,
further, the sampling clamp assembly comprises a sampling inner rod, a clamp nozzle assembly, a spring, a sleeve and a supporting piece, wherein the sampling inner rod is arranged in the operation channel through the supporting piece, and the clamp nozzle assembly is fixed at the head end of the sampling inner rod; the clamp mouth assembly comprises two clamp mouth separating parts which can elastically expand outwards, and the sleeve is sleeved on the sampling inner rod and can relatively move; the tail end of the sleeve is provided with a pushing handle, the tail end of the sampling inner rod is provided with a thrust handle, the tail end of the sampling inner rod is sleeved with a spring, one end of the spring is propped against the pushing handle, and the other end of the spring is propped against the thrust handle.
Further, the supporting piece comprises an adjusting ring and at least one fixing rod, an external thread is arranged on the outer circumferential wall of the adjusting ring, and an internal thread matched with the external thread is arranged on the inner circumferential wall of the operation channel; the side wall of the sleeve is provided with long holes in bilateral symmetry, the fixed rod penetrates through the sampling inner rod, the two long holes and two ends of the fixed rod are respectively fixed on the adjusting ring.
Further, the involution surface of the split clamp mouth is provided with saw teeth.
Further, the sampling inner rod, the clamp nozzle assembly, the sleeve and the supporting piece are made of stainless steel.
Compared with the prior art, the invention has the following beneficial effects:
1. when the dairy cows are diagnosed after delivery, when only purulent secretion needs to be sampled, the sampling spoon is controlled to extend into the uterus, and when the sampling rod is retracted, purulent secretion is sampled by the sampling spoon and then enters a laboratory for analysis; when the secretion is sampled and the tissue blocks are required to be sampled, the sampling clamp assembly is regulated, and the epidermis tissue blocks are grabbed through the clamp nozzle assembly to manufacture pathological sections;
2. the invention has enough sampling amount to perform experiments, can ensure that secretion and epidermal tissue block belong to the same part, and is convenient for targeted analysis;
3. the sampling forceps assembly comprises a sampling inner rod, a forceps mouth assembly, a spring, a sleeve and a supporting piece, is compact in structure, is convenient to arrange in an operation channel, and can stably grasp tissues in uterus;
4. can realize the functions of washing, applying and treating the inflammation in the vagina and uterus of the large livestock. After the sampling rod is separated from the sampling clamp assembly, the head end enters the livestock body to be subjected to deep flushing, the external section is connected with a negative pressure device, and the internal rapid circulation flushing is convenient during treatment; the medicated bath can be directly connected by a sampling rod for internal treatment;
5. the invention has simple operation, convenient use and convenient sterilization, reduces the damage to the dairy cows and avoids re-infection.
Drawings
FIG. 1 is a schematic perspective view of a multifunctional diagnostic and therapeutic apparatus for genital tract of large livestock according to the present invention;
FIG. 2 is a schematic view showing the internal structure of the multifunctional diagnostic and therapeutic apparatus for genital tract for large livestock according to the present invention in the use state;
FIG. 3 is a schematic view of the jaw assembly of FIG. 2;
FIG. 4 is a schematic view showing the internal structure of the multifunctional diagnostic and therapeutic apparatus for genital tract of large livestock according to the present invention in an idle state;
FIG. 5 is a schematic view of the jaw assembly of FIG. 4;
FIG. 6 is a schematic perspective view of a support member according to the present invention;
in the figure: 1. sampling rod 2, sampling spoon 3, sampling inner rod 4, jaw assembly 5, sleeve pipe 51, elongated hole 6, support piece 61, adjusting ring 62, dead lever 7, spring.
Detailed Description
The invention will be described in further detail with reference to the accompanying drawings. The described embodiments are only some, but not all, of the embodiments of the present application. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments of the present application without making any inventive effort, are intended to be within the scope of the present application.
In the description of the present invention, it should be understood that the directions or positional relationships indicated by the terms "left", "right", "leading", "trailing", "inner", "outer", etc., are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.
A multifunctional diagnosis and treatment device for the genital tract of large livestock, as shown in figures 1-6, mainly comprises a sampling rod 1, a sampling spoon 2, a sampling inner rod 3, a clamp nozzle assembly 4, a spring 7, a sleeve 5 and a supporting piece 6. The sampling rod 1, the sampling inner rod 3, the clamp nozzle assembly 4, the sleeve 5 and the supporting piece 6 are all made of stainless steel materials, so that high-temperature sterilization is convenient, and meanwhile, the strength in the detection process is ensured.
The sampling spoon 2 is formed by processing a round concave plastic material, and the center of the inner circular surface of the sampling spoon 2 is fixedly connected with the head end of the sampling rod 1. The sampling spoon 2 and the sampling rod 1 are provided with an operation channel for installing the sampling clamp assembly along the axial direction, the operation channel is round, and the position of the inner wall close to the tail end is provided with internal threads. The sampling inner rod 3 is arranged in the operation channel through the supporting piece 6, the clamp mouth assembly 4 is fixed at the head end of the sampling inner rod 3, the clamp mouth assembly 4 comprises two clamp mouth separating heads which can elastically expand outwards, the two clamp mouth separating heads are distributed in a Y state under the condition of no stress, and in order to collect tissues in uterus, saw teeth are processed on the involution surfaces of the clamp mouth separating heads. The sleeve 5 is sleeved on the sampling inner rod 3 and can move relatively, a pushing handle is machined at the tail end of the sleeve 5, a thrust handle is machined and installed at the tail end of the sampling inner rod 3, a spring 7 is sleeved at the tail end of the sampling inner rod 3, one end of the spring 7 abuts against the pushing handle, and the other end of the spring 7 abuts against the thrust handle. The spring 7 is in a compressed state, the clamp mouth component is contracted into the head end of the sleeve 5 under the action of the spring 7, and when the sleeve is manually pulled back relative to the sampling inner rod, the clamp mouth component leaves the sleeve and is re-opened under the action of self elasticity. When the person releases the sleeve, the sleeve re-closes the jaw assembly under the force of the spring. The support 6 comprises an adjusting ring 61 and two fixing rods 62, wherein the outer circumferential wall of the adjusting ring 61 is provided with external threads which can be matched with internal threads on the inner circumferential wall of the operating channel, so that the relative position of the adjusting ring in the operating channel can be changed by rotating the adjusting ring. The side wall of the sleeve 5 is provided with an elongated hole 51 symmetrically left and right, two fixing rods 62 penetrate through the sampling inner rod 3 and the two elongated holes 51, and two ends of the fixing rods are respectively fixed on the adjusting ring 61. Therefore, the sampling inner rod is relatively fixed in the operation channel through the supporting piece, and the front and back movement of the clamp nozzle assembly is realized by rotating the sampling inner rod and relatively moving by means of the adjusting ring.
In an initial state, the inner sampling rod is rotated, and the clamp nozzle assembly does not extend out of the sampling spoon by means of the adjusting ring, so that the tool is sterilized before use. When only the purulent secretion in the uterus of the dairy cows needs to be sampled, the sampling spoon is stretched into the uterus by controlling the sampling rod, and when the sampling rod is retracted, the purulent secretion is sampled by the sampling spoon and then enters a laboratory for analysis.
When the tissue of the purulent secretion is to be sampled and the corresponding position of the purulent secretion is to be sampled for further study, the specific steps are as follows:
firstly, an operator rotates the sampling inner rod, and the clamp nozzle assembly extends out of the sampling spoon through the rotary movement of the adjusting ring;
then the sampling spoon is stretched into the uterus by controlling the sampling rod, after the sampling position is found, the sleeve is pulled back by hand, and the clamp mouth component is opened and then contacts the tissue surface. The sleeve is loosened, the clamp mouth assembly is closed under the action of the spring, and in the closing process, the tissue sampling is clamped in the two clamp mouths, so that the tissue sampling is realized; the whole tool is recovered, so that the purulent secretion and tissue blocks at the same position in the uterus are sampled.
The invention has simple operation, convenient use and convenient sterilization, reduces the damage to the dairy cows and avoids re-infection.
When the vagina and intrauterine inflammation of the large livestock is required to be washed, applied and treated, the specific process is as follows:
the sampling rod can be used independently after being separated from the sampling clamp assembly.
Firstly, injecting flushing fluid into the vagina of the large livestock by using a needle tube, then extending the head end of a sampling rod into the vagina, and connecting the tail end of the sampling rod with a negative pressure drainage device, so as to circularly flush the interior of the large livestock;
then, the negative pressure drainage device is disassembled, and the internal treatment is directly carried out through the connection of the sampling rod when the medicated bath is applied.
Claims (3)
1. The multifunctional diagnosis and treatment device for the genital tract of the large livestock is characterized by comprising a sampling rod (1) and a sampling spoon (2) for sampling purulent secretion, wherein the sampling spoon (2) is positioned at the head end of the sampling rod (1);
a sampling clamp assembly for sampling tissue blocks is arranged in the sampling rod (1);
the sampling spoon (2) is in a round concave shape, and the center position of the inner circular surface of the sampling spoon (2) is fixedly connected with the head end of the sampling rod (1); an operation channel for installing the sampling clamp assembly is arranged along the axial direction of the sampling spoon (2) and the sampling rod (1);
the sampling forceps assembly comprises a sampling inner rod (3), a forceps mouth assembly (4), a spring (7), a sleeve (5) and a supporting piece (6), wherein the sampling inner rod (3) is installed in the operation channel through the supporting piece (6), and the forceps mouth assembly (4) is fixed at the head end of the sampling inner rod (3); the clamp mouth assembly (4) comprises two clamp mouth separating nozzles which can elastically expand outwards, and the sleeve (5) is sleeved on the sampling inner rod (3) and can relatively move; the tail end of the sleeve (5) is provided with a pushing handle, the tail end of the sampling inner rod (3) is provided with a thrust handle, the spring (7) is sleeved at the tail end of the sampling inner rod (3), one end of the spring (7) is propped against the pushing handle, and the other end of the spring is propped against the thrust handle;
the support piece (6) comprises an adjusting ring (61) and at least one fixing rod (62), wherein external threads are arranged on the outer circumferential wall of the adjusting ring (61), and internal threads matched with the external threads are arranged on the inner circumferential wall of the operation channel; the side wall of the sleeve (5) is symmetrically provided with an elongated hole (51) left and right, the fixed rod (62) penetrates through the sampling inner rod (3) and the two elongated holes (51), and two ends of the fixed rod are respectively fixed on the adjusting ring (61).
2. The multifunctional diagnostic and therapeutic apparatus for genital tract of large livestock according to claim 1, wherein the mating surface of the split-gate nozzle is provided with saw teeth.
3. The multifunctional diagnostic and therapeutic apparatus for genital tract of large domestic animals according to any one of claims 1 or 2, characterized in that the sampling inner rod (3), the jaw assembly (4), the sleeve (5) and the support (6) are made of stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010124117.6A CN111134734B (en) | 2020-02-27 | 2020-02-27 | Multifunctional diagnosis and treatment device for genital tract of large livestock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010124117.6A CN111134734B (en) | 2020-02-27 | 2020-02-27 | Multifunctional diagnosis and treatment device for genital tract of large livestock |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111134734A CN111134734A (en) | 2020-05-12 |
| CN111134734B true CN111134734B (en) | 2023-05-05 |
Family
ID=70528135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010124117.6A Active CN111134734B (en) | 2020-02-27 | 2020-02-27 | Multifunctional diagnosis and treatment device for genital tract of large livestock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111134734B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204500784U (en) * | 2015-02-12 | 2015-07-29 | 吴秋格 | Department of obstetrics and gynecology electric vagina sampler |
| CN206350748U (en) * | 2016-09-12 | 2017-07-25 | 泉州医学高等专科学校 | A kind of multifunctional micro-wound interventional therapy device |
| CN209122298U (en) * | 2017-07-18 | 2019-07-19 | 吉林大学第一医院 | A kind of Medical urinary section microscopy and living sampling device |
| CN209863910U (en) * | 2019-04-08 | 2019-12-31 | 张�林 | Biopsy forceps with brushing and detecting functions |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8267869B2 (en) * | 2008-12-31 | 2012-09-18 | Manua Kea Technologies | Multi-purpose biopsy forceps |
-
2020
- 2020-02-27 CN CN202010124117.6A patent/CN111134734B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204500784U (en) * | 2015-02-12 | 2015-07-29 | 吴秋格 | Department of obstetrics and gynecology electric vagina sampler |
| CN206350748U (en) * | 2016-09-12 | 2017-07-25 | 泉州医学高等专科学校 | A kind of multifunctional micro-wound interventional therapy device |
| CN209122298U (en) * | 2017-07-18 | 2019-07-19 | 吉林大学第一医院 | A kind of Medical urinary section microscopy and living sampling device |
| CN209863910U (en) * | 2019-04-08 | 2019-12-31 | 张�林 | Biopsy forceps with brushing and detecting functions |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111134734A (en) | 2020-05-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108420506B (en) | But washing attracts and quick replacement catheter's abdominal cavity pincers | |
| WO1999011175A1 (en) | Speculum for simultaneously viewing and removing obstructions | |
| CN202515691U (en) | Cow uterine cell sampling brush | |
| CA2380714C (en) | Apparatus for obtaining biological samples | |
| CN105943091A (en) | Endoscopic biopsy apparatus | |
| CN106821466A (en) | It is a kind of that puncture supporter in the chamber of puncture needle can be isolated in puncture process | |
| CN111134734B (en) | Multifunctional diagnosis and treatment device for genital tract of large livestock | |
| CN207545169U (en) | A kind of intracavitary puncture supporter that puncture needle can be isolated in puncture process | |
| CN204797901U (en) | Cow uterus cell sampling device | |
| CN212729937U (en) | Be used for clinical vaginal secretion sampling device of gynaecology and obstetrics | |
| JP2020530325A (en) | Endoscopy sheath for urinary surgery | |
| CN111921070A (en) | Combined structure of sheath-entering expansion tube and ureteral sheath | |
| CN208756635U (en) | The syringe of negative pressure state in a kind of syringe | |
| CN203763188U (en) | Novel tumor biopsy puncture needle | |
| CN211749752U (en) | Examination, diagnosis and treatment device for gynecological cervical diseases | |
| CN210871737U (en) | Uterine cavity sampler | |
| CN1094749C (en) | Multi-function suction device for medical use | |
| CN209884094U (en) | Disposable washable suction endoscope outer sleeve | |
| CN209153837U (en) | Vaginal wall point of puncture hemostasis device after a kind of supplementary reproduction oocyte retrieval | |
| CN205094516U (en) | Biopsy forceps | |
| CN202136359U (en) | Split-type disposable flexible biopsy forceps | |
| CN106073831A (en) | A kind of through scope aspiration biopsy, surface mucous movable detecting apparatus | |
| CN219000371U (en) | Novel pathological tissue sampling device | |
| CN213883152U (en) | Cystoscope for urology surgery | |
| CN213156072U (en) | Disposable biopsy sampling needle |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |