CN113398449B

CN113398449B - Disposable portable cervix medicinal powder sprayer

Info

Publication number: CN113398449B
Application number: CN202110773055.6A
Authority: CN
Inventors: 王倩倩; 张�浩
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-07-08
Filing date: 2021-07-08
Publication date: 2022-12-30
Anticipated expiration: 2041-07-08
Also published as: CN113398449A

Abstract

The invention discloses a disposable portable cervical medicinal powder sprayer, which comprises a medicinal powder storage sleeve, an external electrode seat, an internal connecting lead, a medicinal powder guide tube and a spray tube, wherein when medicinal powder is sprayed, a part of medicinal powder firstly passes through an impurity filter plate when passing through a spray shell and then is sprayed out from a spray opening of a spray clamping sleeve on the side surface of the spray shell, and most of the medicinal powder is sprayed out from a spray head at the bottom, so that the spray range of the medicinal powder is enlarged, and then the medicinal powder is applied without positioning.

Description

Disposable portable cervix medicinal powder sprayer

Technical Field

The invention relates to the technical field of medicinal powder sprayers, in particular to a disposable portable cervical medicinal powder sprayer.

Background

The cervix is one of important tissue organs in the female reproductive system, from an embryo and a female fetus to an old woman, relates to the disease prevention and treatment and health care problems of gynecology, obstetrics, family planning, women health care, reproductive health and the like in the female lifetime, relates to the health, family happiness, economy and social problems of the female, and is closely related to sex, reproduction and the like. The cervix uteri can have various diseases, including embryonic dysplasia, inflammation, neoplastic lesions, benign tumors, malignant tumors, injuries, cervical infertility, family planning, assisted reproduction technology, cervical sex, cervical pregnancy, cervical dystocia and other obstetric and gynecologic problems, and in the treatment process of the cervix uteri diseases, the cervix uteri needs to be applied with medicines.

Patent No. CN201920952762.X discloses a disposable portable cervix uteri powder atomizer, including medicine storage device, medicine storage device's front end surface is provided with the ooff valve, one side surface of medicine storage device is provided with the gasbag, medicine storage device's opposite side surface is provided with out the pencil, the one end surface of going out the pencil is provided with out the medicine hole, is difficult for being damaged and destruction in the use, can directly drop into the cervix uteri surface of a wound with powder, guarantees the drug effect, and less waste, convenient to use reduces medical staff work load, saves space, and is small and exquisite light. The above patent has the following problems:

1. in the process of applying the medicine, only fixed-point spraying can be carried out, and the cervix can not be accurately and effectively positioned;

2. although the medicine spraying device is small and exquisite, the medicine spraying power needs to be operated manually, and the medicine spraying power is possibly insufficient, so that the medicine powder cannot be sprayed.

Disclosure of Invention

The invention aims to provide a disposable portable cervical medicinal powder sprayer, wherein an atomizing pipe is arranged at the bottom of the medicinal powder sprayer, when medicinal powder is sprayed, a part of medicinal powder firstly passes through an impurity filter plate and then is sprayed out from a spraying opening of a spraying sleeve on the side surface of a spraying shell, while most of medicinal powder is sprayed out from a spraying head at the bottom, so that the spraying range of the medicinal powder is enlarged, and therefore, the medicinal powder can be applied without positioning.

In order to achieve the purpose, the invention provides the following technical scheme:

disposable portable cervix uteri powder atomizer includes powder storage sleeve pipe, external electrode holder, inscription wire, powder stand pipe and spray tube, powder storage sleeve pipe's right downside is equipped with external electrode holder, the inboard installation inscription wire of external electrode holder, powder storage sleeve pipe's bottom installation powder stand pipe, the bottom installation spray tube of powder stand pipe.

Preferably, powder storage tube includes sleeve pipe shell, seal interface, motor cutting ferrule, agitator motor, (mixing) shaft, stirring vane, division board, pump base, delivery pump, pump discharge opening, conveyer pipe, inlay card opening and electrode installation mouth, the upper left side of sleeve pipe shell is equipped with seal interface, the top of sleeve pipe shell is equipped with the motor cutting ferrule, install agitator motor in the motor cutting ferrule, agitator motor's bottom installation (mixing) shaft, the outside of (mixing) shaft is equipped with stirring vane, the inside bottom side of sleeve pipe shell is equipped with the division board, the bottom of division board is equipped with the pump base, the internally mounted delivery pump of pump base, the top of delivery pump is equipped with the pump discharge opening, the bottom of delivery pump is equipped with the conveyer pipe, the bottom center department of sleeve pipe shell is equipped with the inlay card opening, the right downside of sleeve pipe shell is equipped with the electrode installation mouth.

Preferably, sealing interface includes bed plate, feed opening, one-way seal membrane, feeding cutting ferrule, reset spring, pressure plate and feeding pipe, the center department of bed plate is equipped with feed opening, feed opening's inboard is equipped with one-way seal membrane, the upside of bed plate is equipped with the feeding cutting ferrule, the inside of feeding cutting ferrule is equipped with reset spring, reset spring's top is equipped with the pressure plate, the downside center department of pressure plate is equipped with feeding pipe.

Preferably, the powder stand pipe includes pipe shell, embedded cutting ferrule, hasp spring, hasp head, interior panel, fixed axle, supplementary medicine groove, direction burette, spread groove and seal groove, the top of pipe shell is equipped with embedded cutting ferrule, the inside hasp spring that is equipped with respectively in upper end both sides of embedded cutting ferrule, the end of hasp spring is equipped with the hasp head, be equipped with interior panel on the upper end inner wall of pipe shell, the outside of interior panel is equipped with the fixed axle, the left and right sides be equipped with supplementary medicine groove between the embedded panel, the bottom in supplementary medicine groove is equipped with the direction burette, the bottom center department of pipe shell is equipped with the spread groove, the inside of spread groove is equipped with the seal groove.

Preferably, the injection spray pipe is including spraying shell, impurity filter plate, spraying cutting ferrule, atomising mouth, medicine tube head, buffer tube, atomising head, connection screw thread mouth and sealing washer, the inside of spraying shell is equipped with the impurity filter plate, the side of spraying shell is equipped with the spraying cutting ferrule, the center department of spraying cutting ferrule is equipped with the atomising mouth, the downside of spraying shell is equipped with the medicine tube head, the inside of medicine tube head is equipped with the buffer tube, the end of buffer tube is equipped with the atomising head, the top of spraying shell is equipped with connection screw thread mouth, connection screw thread mouth's the outside is equipped with the sealing washer.

Preferably, the embedded clamping sleeve is embedded in the clamping and embedding opening, and the locking head is embedded on the upper side of the clamping and embedding opening in a clamping and embedding manner.

Preferably, the connecting thread opening and the sealing ring are installed in the connecting groove and the sealing groove in a clamping and embedding manner.

Preferably, the end of the internal connecting lead is connected to a delivery pump.

Compared with the prior art, the invention has the beneficial effects that:

when the medicine powder is sprayed, a part of medicine powder passes through the spraying shell and is firstly filtered by the impurity filter plate and then sprayed out from the spraying opening of the spraying clamping sleeve on the side surface of the spraying shell, and most of the medicine powder is sprayed out from the spraying head at the bottom, so that the spraying range of the medicine powder is enlarged, and the medicine powder is applied without positioning.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a partial cross-sectional structural schematic of the present invention;

fig. 3 is a sectional view schematically showing the construction of the drug powder storage cartridge according to the present invention;

FIG. 4 is a schematic cross-sectional view of the sealing interface of the present invention;

fig. 5 is a sectional view schematically showing the construction of the powder guiding tube according to the present invention;

fig. 6 is a schematic sectional view showing the structure of the spray tube of the present invention.

In the figure: 1. a drug powder storage sleeve; 101. a cannula housing; 102. sealing the interface; 1021. a base plate; 1022. a feed opening; 1023. a one-way sealing film; 1024. a feeding ferrule; 1025. a return spring; 1026. a pressure plate; 1027. a feed conduit; 103. a motor card sleeve; 104. a stirring motor; 105. a stirring shaft; 106. a stirring blade; 107. a separator plate; 108. a pump base; 109. a delivery pump; 1010. a material pumping port; 1011. a delivery pipe; 1012. clamping and embedding the opening; 1013. an electrode mounting port; 2. an external electrode seat; 3. an internal connection lead; 4. a medicinal powder guide tube; 41. a conduit housing; 42. a cutting sleeve is embedded; 43. a latch spring; 44. a locking head; 45. an inner panel; 46. a fixed shaft; 47. an auxiliary medicine tank; 48. a guiding dropper; 49. connecting grooves; 410. a sealing groove; 5. a spray tube; 51. a spray enclosure; 52. filtering the impurity by a filter plate; 53. spraying and clamping the sleeve; 54. a spray nozzle; 55. a drug tube head; 56. a buffer tube; 57. a spray head; 58. connecting a threaded port; 59. and (5) sealing rings.

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 obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

Referring to fig. 1-2, the disposable portable uterine cervix powder sprayer includes a powder storage sleeve 1, an external electrode holder 2, an internal connection wire 3, a powder guide tube 4 and a spray tube 5, wherein the external electrode holder 2 is disposed at the right lower side of the powder storage sleeve 1, the internal connection wire 3 is disposed at the inner side of the external electrode holder 2, the powder guide tube 4 is disposed at the bottom of the powder storage sleeve 1, and the spray tube 5 is disposed at the bottom of the powder guide tube 4.

Referring to fig. 3, the powder storage cannula 1 includes a cannula housing 101, a sealing interface 102, a motor sleeve 103, a stirring motor 104, a stirring shaft 105, a stirring blade 106, a partition plate 107, a pump base 108, a delivery pump 109, a material pumping port 1010, a delivery pipe 1011, a clamping opening 1012 and an electrode mounting port 1013, the sealing interface 102 is disposed on the left upper side of the cannula housing 101, the motor sleeve 103 is disposed on the top of the cannula housing 101, the stirring motor 104 is mounted in the motor sleeve 103, the stirring shaft 105 is mounted at the bottom of the stirring motor 104, the stirring blade 106 is disposed on the outer side of the stirring shaft 105, the partition plate 107 is disposed on the bottom side of the cannula housing 101, the pump base 108 is disposed on the bottom of the partition plate 107, the delivery pump 109 is mounted inside the pump base 108, the end of the internal lead 3 is connected to the delivery pump 109, the material pumping port 1010 is disposed on the top of the delivery pump 109, the delivery pipe 1011 is disposed on the bottom of the delivery pump 109, the clamping opening 1012 is disposed at the center of the bottom end of the cannula housing 101, and the electrode mounting port 1013 is disposed on the right lower side of the cannula housing 101.

Referring to fig. 4, the sealing interface 102 includes a base plate 1021, a feeding opening 1022, a one-way sealing film 1023, a feeding ferrule 1024, a return spring 1025, a pressure plate 1026 and a feeding conduit 1027, the feeding opening 1022 is disposed at the center of the base plate 1021, the one-way sealing film 1023 is disposed inside the feeding opening 1022, the feeding ferrule 1024 is disposed on the upper side of the base plate 1021, the return spring 1025 is disposed inside the feeding ferrule 1024, the pressure plate 1026 is disposed on the top of the return spring 1025, and the feeding conduit 1027 is disposed at the center of the lower side of the pressure plate 1026.

Referring to fig. 5, the powder guiding tube 4 includes a guiding tube housing 41, an embedded ferrule 42, a locking spring 43, a locking head 44, an embedded plate 45, a fixing shaft 46, an auxiliary medicine groove 47, a guiding dropper 48, a connecting groove 49 and a sealing groove 410, the embedded ferrule 42 is disposed on the top of the guiding tube housing 41, the locking springs 43 are disposed inside two sides of the upper end of the embedded ferrule 42, the locking head 44 is disposed at the end of the locking spring 43, the embedded ferrule 42 is nested in the nested opening 1012, the locking head 44 is nested on the upper side of the nested opening 1012, the inner panel 45 is disposed on the inner wall of the upper end of the guiding tube housing 41, the fixing shaft 46 is disposed outside the embedded plate 45, the auxiliary medicine groove 47 is disposed between the inner panels 45 on the left and right sides, the guiding dropper 48 is disposed at the bottom of the auxiliary medicine groove 47, the connecting groove 49 is disposed at the center of the bottom of the guiding tube housing 41, and the sealing groove 410 is disposed inside the connecting groove 49.

Referring to fig. 6, the spray pipe 5 includes a spray casing 51, an impurity filter plate 52, a spray sleeve 53, a spray nozzle 54, a chemical pipe head 55, a buffer pipe 56, a spray head 57, a connection screw port 58 and a seal ring 59, the impurity filter plate 52 is disposed inside the spray casing 51, the spray sleeve 53 is disposed on a side surface of the spray casing 51, the spray nozzle 54 is disposed at a center of the spray sleeve 53, the chemical pipe head 55 is disposed on a lower side of the spray casing 51, the buffer pipe 56 is disposed inside the chemical pipe head 55, the spray head 57 is disposed at a terminal of the buffer pipe 56, the connection screw port 58 is disposed on a top of the spray casing 51, the seal ring 59 is disposed on an outer side of the connection screw port 58, and the connection screw port 58 and the seal ring 59 are inserted into the connection groove 49 and the seal groove 410.

The working principle of the invention is as follows: the invention relates to a disposable portable cervix medicinal powder sprayer, wherein the bottom of the medicinal powder sprayer is provided with a spray pipe 5, when spraying medicinal powder, a part of medicinal powder passes through a spray shell 51, is firstly filtered by an impurity filter plate 52, and is sprayed out from a spray opening 54 of a spray sleeve 53 on the side surface of the spray shell 51, while most of the medicinal powder is sprayed out from a spray head 57 at the bottom, so that the spray range of the medicinal powder is enlarged, and the medicinal powder is sprayed without positioning, and then the medicinal powder sprayer is pumped by a delivery pump 109 in a medicinal powder storage sleeve 1, pressurized and sequentially delivered to a medicinal powder guide pipe 4 and the spray pipe 5, and finally sprayed, after the single spray is finished, the disposable medicinal powder guide pipe 4 and the spray pipe 5 can be taken down, and the other group of the medicinal powder guide pipe 4 and the spray pipe 5 is replaced for the medicine spraying operation.

In summary, the following steps: when the disposable portable cervical medicinal powder sprayer sprays medicinal powder, a part of medicinal powder firstly passes through the impurity filter plate 52 when passing through the spray shell 51, then is sprayed out from the spray opening 54 of the spray clamping sleeve 53 on the side surface of the spray shell 51, and most of the medicinal powder is sprayed out from the spray head 57 at the bottom, so that the spray range of the medicinal powder is enlarged, and then the medicinal powder is applied without positioning.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered as the technical solutions and the inventive concepts of the present invention within the technical scope of the present invention.

Claims

1. Disposable portable cervix uteri powder atomizer includes powder storage sleeve (1), external electrode holder (2), inscription wire (3), powder stand pipe (4) and spray tube (5), its characterized in that: an external electrode seat (2) is arranged on the lower right side of the medicine powder storage sleeve (1), an internal connecting wire (3) is installed on the inner side of the external electrode seat (2), a medicine powder guide tube (4) is installed at the bottom of the medicine powder storage sleeve (1), and an atomizing tube (5) is installed at the bottom of the medicine powder guide tube (4);

the medicine powder storage sleeve (1) comprises a sleeve shell (101), a sealing interface (102), a motor clamping sleeve (103), a stirring motor (104), a stirring shaft (105), a stirring blade (106), a partition plate (107), a pump base (108), a conveying pump (109), a material pumping port (1010), a conveying pipe (1011), a clamping and embedding opening (1012) and an electrode mounting port (1013), the left upper side of the casing (101) is provided with a sealing interface (102), the top of the casing (101) is provided with a motor cutting sleeve (103), a stirring motor (104) is arranged in the motor clamping sleeve (103), a stirring shaft (105) is arranged at the bottom of the stirring motor (104), the outer side of the stirring shaft (105) is provided with a stirring blade (106), the inner bottom side of the sleeve casing (101) is provided with a partition plate (107), a pump base (108) is arranged at the bottom of the isolation plate (107), a delivery pump (109) is arranged in the pump base (108), the top of the delivery pump (109) is provided with a pumping port (1010), the bottom of the delivery pump (109) is provided with a delivery pipe (1011), a clamping opening (1012) is arranged at the center of the bottom end of the casing pipe shell (101), an electrode mounting port (1013) is formed in the right lower side of the sleeve shell (101);

sealing interface (102) includes base plate (1021), feed opening (1022), one-way sealing membrane (1023), feeding cutting ferrule (1024), reset spring (1025), pressure plate (1026) and feeding pipe (1027), the center department of base plate (1021) is equipped with feed opening (1022), the inboard of feed opening (1022) is equipped with one-way sealing membrane (1023), the upside of base plate (1021) is equipped with feeding cutting ferrule (1024), the inside of feeding cutting ferrule (1024) is equipped with reset spring (1025), the top of reset spring (1025) is equipped with pressure plate (1026), the downside center department of pressure plate (1026) is equipped with feeding pipe (1027).

2. The portable cervical powder sprayer of claim 1, wherein: powder stand pipe (4) are including pipe shell (41), embedded cutting ferrule (42), hasp spring (43), hasp head (44), embedded board (45), fixed axle (46), supplementary medicine groove (47), direction burette (48), spread groove (49) and seal groove (410), the top of pipe shell (41) is equipped with embedded cutting ferrule (42), the inside hasp spring (43) that is equipped with respectively of upper end both sides of embedded cutting ferrule (42), the end of hasp spring (43) is equipped with hasp head (44), be equipped with interior panel (45) on the upper end inner wall of pipe shell (41), the outside of interior panel (45) is equipped with fixed axle (46), the left and right sides be equipped with supplementary medicine groove (47) between interior panel (45), the bottom of supplementary medicine groove (47) is equipped with direction burette (48), the bottom center department of pipe shell (41) is equipped with spread groove (49), the inside of spread groove (49) is equipped with seal groove (410).

3. The portable cervical powder sprayer of claim 2, wherein: spray tube (5) are including spraying shell (51), impurity filter plate (52), spraying cutting ferrule (53), nozzle (54), pencil head (55), buffer tube (56), atomising head (57), connection screw thread mouth (58) and sealing washer (59), the inside of spraying shell (51) is equipped with impurity filter plate (52), the side of spraying shell (51) is equipped with spraying cutting ferrule (53), the center department of spraying cutting ferrule (53) is equipped with nozzle (54), the downside of spraying shell (51) is equipped with pencil head (55), the inside of pencil head (55) is equipped with buffer tube (56), the end of buffer tube (56) is equipped with nozzle (57), the top of spraying shell (51) is equipped with connection screw thread mouth (58), the outside of connection screw thread mouth (58) is equipped with sealing washer (59).

4. The portable cervical powder sprayer of claim 3, wherein: the embedded clamping sleeve (42) is embedded in the clamping and embedding opening (1012), and the lock catch head (44) is embedded on the upper side of the clamping and embedding opening (1012).

5. The disposable portable cervical powder sprayer of claim 4, wherein: the connecting thread opening (58) and the sealing ring (59) are installed in the connecting groove (49) and the sealing groove (410) in a clamping and embedding mode.

6. The disposable portable cervical powder sprayer of claim 5, wherein: the tail end of the internal connecting lead (3) is connected to a delivery pump (109).