CN209827947U - Clinical device of dosing of gynaecology and obstetrics - Google Patents
Clinical device of dosing of gynaecology and obstetrics Download PDFInfo
- Publication number
- CN209827947U CN209827947U CN201920336046.9U CN201920336046U CN209827947U CN 209827947 U CN209827947 U CN 209827947U CN 201920336046 U CN201920336046 U CN 201920336046U CN 209827947 U CN209827947 U CN 209827947U
- Authority
- CN
- China
- Prior art keywords
- injection
- tube
- injection tube
- delivery device
- push block
- 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.)
- Expired - Fee Related
Links
- 238000002347 injection Methods 0.000 claims abstract description 104
- 239000007924 injection Substances 0.000 claims abstract description 104
- 239000003814 drug Substances 0.000 claims abstract description 33
- 238000007789 sealing Methods 0.000 claims description 8
- 238000012377 drug delivery Methods 0.000 abstract description 20
- 229940121657 clinical drug Drugs 0.000 abstract description 9
- 229920000742 Cotton Polymers 0.000 abstract description 3
- 238000001647 drug administration Methods 0.000 abstract 1
- 229940079593 drug Drugs 0.000 description 20
- 238000000034 method Methods 0.000 description 7
- 210000001752 female genitalia Anatomy 0.000 description 6
- 239000000243 solution Substances 0.000 description 4
- 201000010099 disease Diseases 0.000 description 3
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000003745 diagnosis Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 230000001850 reproductive effect Effects 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- 208000036818 High risk pregnancy Diseases 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000035606 childbirth Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 208000010515 dystocia Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000004392 genitalia Anatomy 0.000 description 1
- 238000000338 in vitro Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 231100000915 pathological change Toxicity 0.000 description 1
- 230000036285 pathological change Effects 0.000 description 1
- 230000007170 pathology Effects 0.000 description 1
- 230000035935 pregnancy Effects 0.000 description 1
- 230000009933 reproductive health Effects 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
- 230000008733 trauma Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 230000005186 women's health Effects 0.000 description 1
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
本实用新型公开了一种妇产科临床给药装置，包括注射管，所述注射管的尾端螺纹连接有端盖，所述端盖的中心滑动连接有注射杆，所述注射杆的尾端固定连接有推块，所述注射杆远离推块的一端转动连接有橡胶塞，所述注射管远离端盖的一侧固定连接有限位板，所述注射管靠近限位板的一侧设置有进药接头，所述进药接头的进口处连通有控制阀，所述控制阀的进口处连通有混药瓶，所述注射管远离推块的一端连通有连接管，本实用新型涉及医疗用具技术领域。该一种妇产科临床给药装置，解决了目前医学给药多采用窥阴器将其打开，然后通过镊子夹取药棉进行涂抹，操作较为繁琐，而且给药不均匀，粉末状药物或多种药物给药难度大的问题。
The utility model discloses a clinical drug delivery device for obstetrics and gynecology, which comprises an injection tube. The end is fixedly connected with a push block, the end of the injection rod away from the push block is rotatably connected with a rubber stopper, the side of the injection tube away from the end cover is fixedly connected with a limit plate, and the side of the injection tube close to the limit plate is set There is a medicine feeding joint, the inlet of the medicine feeding joint is connected with a control valve, the inlet of the control valve is connected with a mixing bottle, and the end of the injection pipe far away from the push block is connected with a connecting pipe. The utility model relates to medical Appliance technology field. This clinical drug delivery device for obstetrics and gynecology solves the problem that current medical drug delivery usually uses a speculum to open it, and then uses tweezers to pick up cotton wool for smearing. The operation is more cumbersome, and the drug delivery is uneven. The problem of difficulty in drug administration.
Description
技术领域technical field
本实用新型涉及医疗用具技术领域，具体为一种妇产科临床给药装置。The utility model relates to the technical field of medical appliances, in particular to a clinical drug delivery device for obstetrics and gynecology.
背景技术Background technique
妇产科是临床医学四大主要学科之一，主要研究女性生殖器官疾病的病因、病理、诊断及防治，妊娠、分娩的生理和病理变化，高危妊娠及难产的预防和诊治，女性生殖内分泌，计划生育及妇女保健等，为保障妇女身体和生殖健康及防治各种妇产科疾病起着重要的作用。女性生殖器内部一般为疾病多发地，为了更好的保证治疗效果，需要对女性生殖器内部进行给药，目前医学给药多采用窥阴器将其打开，然后通过镊子夹取药棉进行涂抹，操作较为繁琐，而且给药不均匀，粉末状药物或多种药物给药难度大。Obstetrics and Gynecology is one of the four main disciplines of clinical medicine. It mainly studies the etiology, pathology, diagnosis and prevention of female reproductive organ diseases, the physiological and pathological changes of pregnancy and childbirth, the prevention, diagnosis and treatment of high-risk pregnancy and dystocia, female reproductive endocrinology, Family planning and women's health care play an important role in safeguarding women's physical and reproductive health and preventing and treating various obstetric and gynecological diseases. The interior of the female genitalia is generally a disease-prone place. In order to better ensure the therapeutic effect, it is necessary to administer medicine to the interior of the female genitalia. At present, medical administration usually uses a speculum to open it, and then uses tweezers to pick up the cotton wool and apply it. The operation is more complicated. It is cumbersome, and the administration is uneven, and it is difficult to administer powdered medicine or multiple medicines.
实用新型内容Utility model content
(一)解决的技术问题(1) Solved technical problems
针对现有技术的不足，本实用新型提供了一种妇产科临床给药装置，解决了目前医学给药多采用窥阴器将其打开，然后通过镊子夹取药棉进行涂抹，操作较为繁琐，而且给药不均匀，粉末状药物或多种药物给药难度大的问题。Aiming at the deficiencies of the prior art, the utility model provides a clinical drug delivery device for obstetrics and gynecology, which solves the problem that current medical drug delivery often uses a vaginal speculum to open it, and then uses tweezers to grab cotton wool for smearing, and the operation is relatively cumbersome. Moreover, there are problems of uneven administration, difficulty in administering powdered medicines or multiple medicines.
(二)技术方案(2) Technical solution
为实现以上目的，本实用新型通过以下技术方案予以实现：一种妇产科临床给药装置，包括注射管，所述注射管的尾端螺纹连接有端盖，所述端盖的中心滑动连接有注射杆，所述注射杆的尾端固定连接有推块，所述注射杆远离推块的一端转动连接有橡胶塞，所述注射管远离端盖的一侧固定连接有限位板，所述注射管靠近限位板的一侧设置有进药接头，所述进药接头的进口处连通有控制阀，所述控制阀的进口处连通有混药瓶，所述注射管远离推块的一端连通有连接管，所述连接管远离注射管的一端连通有注射头，所述注射头的前端开设有注射孔。In order to achieve the above purpose, the utility model is achieved through the following technical solutions: a clinical drug delivery device for obstetrics and gynecology, including an injection tube, the tail end of the injection tube is threadedly connected with an end cap, and the center of the end cap is slidingly connected There is an injection rod, the tail end of the injection rod is fixedly connected with a push block, the end of the injection rod away from the push block is rotatably connected with a rubber stopper, the side of the injection pipe far away from the end cap is fixedly connected with a limiting plate, the The side of the injection tube close to the limit plate is provided with a drug inlet connector, the inlet of the drug inlet connector is connected to a control valve, and the inlet of the control valve is connected to a mixing bottle, and the end of the injection tube is far away from the push block A connecting pipe is communicated, and the end of the connecting pipe away from the injection pipe is connected with an injection head, and an injection hole is opened at the front end of the injection head.
优选的，所述端盖的内壁与注射管的前端连接处设置有第一密封圈，所述注射杆与端盖中心滑动连接处设置有第二密封圈，所述端盖的表面设置有转动块。Preferably, a first sealing ring is provided at the connection between the inner wall of the end cap and the front end of the injection tube, a second sealing ring is provided at the sliding connection between the injection rod and the center of the end cap, and a rotating ring is provided on the surface of the end cap. piece.
优选的，所述橡胶塞的前端与注射管内壁底部形状相同，且橡胶塞与注射管为过盈配合。Preferably, the front end of the rubber stopper has the same shape as the bottom of the inner wall of the injection tube, and the rubber stopper and the injection tube are in an interference fit.
优选的，所述混药瓶开口处与控制阀螺纹连接，所述注射管的前端与连接管螺纹连接，所述连接管的前端与注射头螺纹连接。Preferably, the opening of the mixing bottle is threadedly connected to the control valve, the front end of the injection tube is threaded to the connection pipe, and the front end of the connection pipe is threaded to the injection head.
优选的，所述注射头前端采用圆弧状设计，所述注射孔为多个，且均匀分布于注射头的前端，所述注射头和连接管的表面均设置有橡胶套，所述注射管的表面设置有刻度标识。Preferably, the front end of the injection head adopts an arc-shaped design, the injection holes are multiple, and are evenly distributed on the front end of the injection head, the surfaces of the injection head and the connecting pipe are provided with rubber sleeves, and the injection pipe The surface is set with scale markings.
优选的，所述注射管与连接管和连接管与注射头的内径连接处均采用卡扣式连接。Preferably, the joints between the injection tube and the connecting tube and between the connecting tube and the injection head are snap-fit connections.
(三)有益效果(3) Beneficial effects
本实用新型提供了一种妇产科临床给药装置。具备了以下有益效果：The utility model provides a clinical drug delivery device for obstetrics and gynecology. Have the following beneficial effects:
(1)、该妇产科临床给药装置，通过注射杆远离推块的一端转动连接有橡胶塞，注射管远离推块的一端连通有连接管，连接管远离注射管的一端连通有注射头，达到了利用手动推动推块带动注射杆移动，进而带动橡胶塞移动，实现将药物通过连接管和注射头前端的注射孔均匀的输送到女性生殖器内部，方便药物体外输送，提高给药效率。(1) The obstetrics and gynecology clinical drug delivery device is connected with a rubber plug through the rotation of the end of the injection rod away from the push block, the end of the injection tube far away from the push block is connected with a connecting tube, and the end of the connecting tube far away from the injection tube is connected with an injection head , to achieve the use of manually pushing the push block to drive the injection rod to move, and then to drive the rubber stopper to move, so that the drug can be evenly delivered to the female genitalia through the connecting tube and the injection hole at the front end of the injection head, which is convenient for drug delivery outside the body and improves drug delivery efficiency.
(2)、该妇产科临床给药装置，通过进药接头的进口处连通有控制阀，控制阀的进口处连通有混药瓶，达到了利用可拆卸的混药瓶，方便进行粉末药物与水的混合，然后配合控制阀实现药物输送，提高给药装置使用的灵活性，而且整个装置采用螺纹连接，方便拆卸清洗和消毒。(2) In this obstetrics and gynecology clinical drug delivery device, a control valve is connected to the inlet of the drug inlet joint, and a drug mixing bottle is connected to the inlet of the control valve, so that the detachable drug mixing bottle can be used to facilitate powder drug delivery. It is mixed with water, and then cooperates with the control valve to realize drug delivery, which improves the flexibility of the drug delivery device, and the whole device is connected by threads, which is convenient for disassembly, cleaning and disinfection.
附图说明Description of drawings
图1为本实用新型结构示意图；Fig. 1 is a structural representation of the utility model;
图2为本实用新型主视图；Fig. 2 is a front view of the utility model;
图3为本实用新型外用示意图。Figure 3 is a schematic diagram of the utility model for external use.
图中：1注射管、2端盖、3注射杆、4推块、5橡胶塞、6限位板、7进药接头、8控制阀、9混药瓶、10连接管、11注射头、12注射孔、13第一密封圈、14第二密封圈、15转动块、16橡胶套、17刻度标识。In the figure: 1 injection tube, 2 end cap, 3 injection rod, 4 push block, 5 rubber stopper, 6 limit plate, 7 drug feeding joint, 8 control valve, 9 mixing bottle, 10 connecting tube, 11 injection head, 12 injection hole, 13 first sealing ring, 14 second sealing ring, 15 rotating block, 16 rubber sleeve, 17 scale mark.
具体实施方式Detailed ways
下面将结合本实用新型实施例中的附图，对本实用新型实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本实用新型一部分实施例，而不是全部的实施例。基于本实用新型中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本实用新型保护的范围。The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.
请参阅图1-3，本实用新型提供一种技术方案：一种妇产科临床给药装置，包括注射管1，注射管1的尾端螺纹连接有端盖2，端盖2的中心滑动连接有注射杆3，注射杆3的尾端固定连接有推块4，注射杆3远离推块4的一端转动连接有橡胶塞5，实现注射器效果，注射管1远离端盖2的一侧固定连接有限位板6，方便外部限位，注射管1靠近限位板6的一侧设置有进药接头7，进药接头7的进口处连通有控制阀8，实现药物阻隔开关，控制阀8的进口处连通有混药瓶9，方便多种药物或粉末药物进行混合，注射管1远离推块4的一端连通有连接管10，方便插入女性生殖器内部，连接管10远离注射管1的一端连通有注射头11，注射头11的前端开设有注射孔12，方便药物流出，端盖2的内壁与注射管1的前端连接处设置有第一密封圈13，注射杆3与端盖2中心滑动连接处设置有第二密封圈14，提高密封性，端盖2的表面设置有转动块15，方便端盖拆装，橡胶塞5的前端与注射管1内壁底部形状相同，且橡胶塞5与注射管1为过盈配合，避免产生空隙无法注射，混药瓶9开口处与控制阀8螺纹连接，注射管1的前端与连接管10螺纹连接，连接管10的前端与注射头11螺纹连接，实现可拆卸，方便清洗消毒，注射头11前端采用圆弧状设计，避免造成生殖器内部创伤，注射孔12为多个，且均匀分布于注射头11的前端，实现均匀注射，注射头12和连接管10的表面均设置有橡胶套16，提高接触舒适性，注射管1的表面设置有刻度标识17，方便观察药物注射量，注射管1与连接管10和连接管10与注射头11的内径连接处均采用卡扣式连接，提高连接强度，防止药物泄露。Please refer to Figures 1-3, the utility model provides a technical solution: a clinical drug delivery device for obstetrics and gynecology, including an injection tube 1, the tail end of the injection tube 1 is threadedly connected with an end cap 2, and the center of the end cap 2 slides The injection rod 3 is connected, the end of the injection rod 3 is fixedly connected with the push block 4, the end of the injection rod 3 away from the push block 4 is connected with the rubber stopper 5 to realize the effect of the syringe, and the side of the injection tube 1 away from the end cap 2 is fixed Connect the limit plate 6 to facilitate external limit. The side of the injection tube 1 close to the limit plate 6 is provided with a drug inlet joint 7. The inlet of the drug inlet joint 7 is connected with a control valve 8 to realize the drug barrier switch. The control valve 8 There is a mixing bottle 9 connected to the entrance of the injection tube 1, which is convenient for mixing multiple drugs or powder drugs. The end of the injection tube 1 away from the push block 4 is connected with a connecting tube 10, which is convenient for insertion into the female genitalia. The end of the connecting tube 10 is far away from the injection tube 1. It is connected with an injection head 11, and the front end of the injection head 11 is provided with an injection hole 12 to facilitate the drug outflow. A first sealing ring 13 is provided at the connection between the inner wall of the end cap 2 and the front end of the injection tube 1, and the center of the injection rod 3 and the end cap 2 The sliding joint is provided with a second seal ring 14 to improve the sealing performance. The surface of the end cap 2 is provided with a rotating block 15 to facilitate the disassembly and assembly of the end cap. The front end of the rubber plug 5 has the same shape as the bottom of the inner wall of the injection tube 1. It is an interference fit with the injection tube 1 to avoid gaps that cannot be injected. The opening of the mixing bottle 9 is threaded with the control valve 8. The front end of the injection tube 1 is threaded with the connecting tube 10, and the front end of the connecting tube 10 is threaded with the injection head 11. The connection is detachable, and it is convenient for cleaning and disinfection. The front end of the injection head 11 adopts an arc-shaped design to avoid internal trauma to the genitals. There are multiple injection holes 12, which are evenly distributed on the front end of the injection head 11 to achieve uniform injection. The injection head 12 The surface of the injection tube 1 and the connecting tube 10 are all provided with a rubber sleeve 16 to improve the comfort of contact. The surface of the injection tube 1 is provided with a scale mark 17, which is convenient for observing the amount of drug injection. The injection tube 1 and the connecting tube 10 and the connecting tube 10 and the injection head 11 The inner diameter connection of the device adopts a snap-fit connection to improve the connection strength and prevent drug leakage.
使用时，先将混药瓶9取下，放置好，然后将药物装入，然后将注射管1倒拿将控制阀8的进口与混药瓶9固定，晃动给药装置，使其混药瓶内药物混合，然后向外拉动推块4，推块配合注射杆3带动橡胶塞5外移，当橡胶塞5移到注射管1尾端后，打开控制阀8，让药物流入注射管1内后关闭控制阀8，然后将给药装置前端插入到女性生殖器内部，然后推到推块4，推块4带动注射杆3前移，注射杆3带动橡胶塞5前移，进而带动药物进过连接管10和注射头11，从多个注射孔12进入女性生殖器内部，实现药物均匀注射；同时可取下连接管10，用作体外给药装置。When in use, first remove the mixing bottle 9, place it well, then put the medicine into it, then put the injection tube 1 upside down, fix the inlet of the control valve 8 with the mixing bottle 9, shake the drug delivery device to make it mix the medicine Mix the medicine in the bottle, and then pull the push block 4 outward, and the push block cooperates with the injection rod 3 to drive the rubber stopper 5 to move outward. When the rubber stopper 5 moves to the end of the injection tube 1, open the control valve 8 to allow the drug to flow into the injection tube 1 Then close the control valve 8, then insert the front end of the drug delivery device into the female genitalia, and then push it to the push block 4, the push block 4 drives the injection rod 3 to move forward, and the injection rod 3 drives the rubber stopper 5 to move forward, and then drives the medicine to enter. Through the connecting tube 10 and the injection head 11, enter the interior of the female genitalia from multiple injection holes 12 to achieve uniform drug injection; at the same time, the connecting tube 10 can be removed and used as an in vitro drug delivery device.
需要说明的是，在本文中，诸如第一和第二等之类的关系术语仅仅用来将一个实体或者操作与另一个实体或操作区分开来，而不一定要求或者暗示这些实体或操作之间存在任何这种实际的关系或者顺序。而且，术语“包括”、“包含”或者其任何其他变体意在涵盖非排他性的包含，从而使得包括一系列要素的过程、方法、物品或者设备不仅包括那些要素，而且还包括没有明确列出的其他要素，或者是还包括为这种过程、方法、物品或者设备所固有的要素。在没有更多限制的情况下。由语句“包括一个......限定的要素，并不排除在包括所述要素的过程、方法、物品或者设备中还存在另外的相同要素”。It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that there is a relationship between these entities or operations. There is no such actual relationship or order between them. Furthermore, the term "comprises", "comprises" or any other variation thereof is intended to cover a non-exclusive inclusion such that a process, method, article, or apparatus comprising a set of elements includes not only those elements, but also includes elements not expressly listed. other elements of or also include elements inherent in such a process, method, article, or device. without further restrictions. The phrase "the inclusion of an element defined by ... does not preclude the presence of additional identical elements in the process, method, article, or apparatus comprising said element".
尽管已经示出和描述了本实用新型的实施例，对于本领域的普通技术人员而言，可以理解在不脱离本实用新型的原理和精神的情况下可以对这些实施例进行多种变化、修改、替换和变型，本实用新型的范围由所附权利要求及其等同物限定。Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920336046.9U CN209827947U (en) | 2019-03-15 | 2019-03-15 | Clinical device of dosing of gynaecology and obstetrics |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920336046.9U CN209827947U (en) | 2019-03-15 | 2019-03-15 | Clinical device of dosing of gynaecology and obstetrics |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209827947U true CN209827947U (en) | 2019-12-24 |
Family
ID=68906680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920336046.9U Expired - Fee Related CN209827947U (en) | 2019-03-15 | 2019-03-15 | Clinical device of dosing of gynaecology and obstetrics |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209827947U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113209407A (en) * | 2020-02-04 | 2021-08-06 | 李玉丽 | Portable gynecological cleaning and nursing device |
| CN114681772A (en) * | 2020-12-31 | 2022-07-01 | 吴建华 | Medicine spraying device for ear, nose and throat |
-
2019
- 2019-03-15 CN CN201920336046.9U patent/CN209827947U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113209407A (en) * | 2020-02-04 | 2021-08-06 | 李玉丽 | Portable gynecological cleaning and nursing device |
| CN114681772A (en) * | 2020-12-31 | 2022-07-01 | 吴建华 | Medicine spraying device for ear, nose and throat |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209827947U (en) | Clinical device of dosing of gynaecology and obstetrics | |
| CN204815326U (en) | Boosting formula vagina of preventing superinfection ware of dosing | |
| CN205307590U (en) | Vagina ware of dosing for medical care | |
| CN209933787U (en) | Glycerine enema with lubricating function | |
| CN108245770B (en) | Portable gynaecology and obstetrics dosing device | |
| CN204521956U (en) | Gynecological administration device | |
| CN210992560U (en) | Hemorrhoid drug delivery device for anorectal nursing | |
| CN205849893U (en) | A kind of department of obstetrics and gynecology clean device | |
| CN217745340U (en) | Clinical medicine feeding device of using of gynaecology and obstetrics | |
| CN215084111U (en) | Gynaecology and obstetrics's nursing ware of adding medicine to | |
| CN217908587U (en) | A medicine feeding device for gynaecology and obstetrics is clinical | |
| CN205494648U (en) | Gynecology dosing device | |
| CN212547932U (en) | A new medicine feeding device for obstetric clinical use | |
| CN210044682U (en) | A gynecological disinfection drug delivery device | |
| CN211357394U (en) | A kind of medicine nursing device for obstetrics and gynecology | |
| CN210992536U (en) | Anti-reflux anal tube | |
| CN208943236U (en) | A kind of obstetrics and gynecology department cervical medicine feeding device | |
| CN206950449U (en) | Comprehensive topical application of drug cervical plug | |
| CN217246197U (en) | A vaginal auxiliary disinfection device for obstetrics and gynecology nursing | |
| CN208809290U (en) | Vagina pinpoints administration injection device | |
| CN217246212U (en) | Clinical medicine feeding device for obstetrics and gynecology department | |
| CN214912506U (en) | Gynaecology and obstetrics is with portable device of dosing | |
| CN219440376U (en) | A nursing medicine applicator | |
| CN210472777U (en) | Vagina drug administration injector | |
| CN207445326U (en) | Portable gynemetrics's drug delivery device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191224 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |