CN212996841U - Device convenient to collect patient's saliva - Google Patents
Device convenient to collect patient's saliva Download PDFInfo
- Publication number
- CN212996841U CN212996841U CN202020594120.XU CN202020594120U CN212996841U CN 212996841 U CN212996841 U CN 212996841U CN 202020594120 U CN202020594120 U CN 202020594120U CN 212996841 U CN212996841 U CN 212996841U
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- China
- Prior art keywords
- saliva
- patient
- support frame
- drainage tube
- water absorption
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Abstract
The utility model discloses a device convenient for collecting saliva of a patient, which comprises a support frame, wherein a water absorption device is arranged on the periphery of the support frame, fixing devices are arranged at two ends of the support frame, each fixing device comprises a cover plate and a fixing needle, grooves are arranged on the cover plates, the grooves of the two cover plates are oppositely arranged, the fixing needles are detachably arranged in the grooves of the cover plates, and the fixing needles can pass through the water absorption device and the support frame to fix the water absorption device on the support frame; one side of the water absorption device is provided with a drainage tube, the cover plate is provided with a mounting hole, the drainage tube is inserted into the mounting hole on the cover plate, and one side of the drainage tube, which is far away from the cover plate, is provided with a collection bag. The utility model discloses a water absorption device absorbs the saliva in patient's oral cavity to in leading-in collection bag through the drainage tube, be convenient for in time and sustainably handle the saliva in patient's oral cavity, pollution abatement improves treatment, convenient health and cost are lower.
Description
Technical Field
The utility model relates to a medical field, concretely relates to device convenient to collect patient's saliva.
Background
Erosive ulcerative oral mucosal diseases are common diseases in oral clinic, and various oral mucosal lesions have the manifestations. It is mainly manifested as erosion of oral mucosa, no specific range of size and shape of lesion site, and mucosal epithelial lesion. Canker sores are associated with crusts, pus and necrotic tissue, localized tissue defects and ulcerations of the patient's mucosal surface. Because the focus of erosive ulcerative oral mucosal disease is oral cavity, if the erosive ulcerative oral mucosal disease cannot be effectively treated, the oral mucosal disease affects the dietary condition of patients, and if the erosive ulcerative oral mucosal disease is serious, oral diseases such as oral cancer can be caused.
At present, in the diagnosis and treatment process of erosive ulcerative oral mucosa diseases or other oral diseases, a patient is usually required to keep the oral cavity open, and during the process, the patient can always secrete saliva, and the treatment effect can be influenced if the saliva is not treated in time in the hospital treatment process or the home self-administration process.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problem that saliva is always secreted when the patient keeps the oral cavity open, whether in the hospital treatment process or in the time of self-administration at home, if not in time handle saliva, can influence treatment, provide a device convenient to collect patient saliva for draw forth and collect the saliva in the patient oral cavity.
The utility model discloses a following technical scheme realizes:
a device convenient for collecting saliva of a patient comprises a support frame, wherein a water absorption device is arranged on the periphery of the support frame, fixing devices are arranged at two ends of the support frame respectively, each fixing device comprises a cover plate and a fixing needle, grooves are formed in the cover plates, the grooves of the two cover plates are arranged oppositely, the fixing needles are detachably arranged in the grooves of the cover plates, and the fixing needles can penetrate through the water absorption device and the support frame to fix the water absorption device on the support frame;
one side of the water absorption device is provided with a drainage tube, the cover plate is provided with a mounting hole, the drainage tube is inserted into the mounting hole in the cover plate, and one side of the drainage tube, which is far away from the cover plate, is provided with a collection bag.
In the technical scheme, the water absorption device is adopted to absorb saliva in the oral cavity of a patient and the saliva is guided into the collection bag through the drainage tube, so that the saliva in the oral cavity of the patient can be conveniently and continuously treated in time, the pollution is reduced, and the treatment effect is improved; the water absorption device is arranged on the support frame through the fixing device, so the water absorption device can be flexibly replaced, particularly, for the condition that a patient is treated at home, the support frame and the fixing device only need to be cleaned after the water absorption device is used, the water absorption device only needs to be replaced when the water absorption device is used next time, the water absorption device can adopt medical gauze, and the water absorption device is convenient, sanitary and low in cost.
Further, the support frame is the round platform type of fretwork, and the support frame is close to the one end of drainage tube is the minor diameter, adopts the round platform type can reach the effect of drainage, makes saliva flow to the minor diameter end from the major diameter end, and efficiency is higher.
Furthermore, the water absorption device is medical gauze, and medical cotton is arranged in the support frame.
Furthermore, an air exhaust port is formed in the drainage tube and connected with a negative pressure device, the negative pressure device adopts a manual air exhaust pump commonly used in hospitals, when saliva is too much or circulates slowly, saliva in the mouth of a patient can be extracted by the negative pressure device, the situation that the patient affects treatment due to too much saliva or active spitting of the saliva is needed is avoided, particularly when the mouth of the patient has a wound, the active spitting of the saliva easily affects recovery of the wound, and the negative pressure device is used for sucking out the saliva, so that pain of the patient can be greatly reduced.
Furthermore, the air exhaust opening is detachably provided with a sealing cover, a connecting line is arranged between the air exhaust opening and the sealing cover, and the sealing cover is arranged to seal the air exhaust opening when a negative pressure device is not needed.
Further, recess one side of apron is provided with the mounting panel, and the recess opposite side is provided with the jack, is provided with spring portion on the fixed needle, and the one end of fixed needle is articulated with the mounting panel, and the other end inserts in the jack, during the use, pass water absorption device and support frame with the fixed needle, and insert in the jack can, when spring portion is in natural state, the one end card of fixed needle is in the jack, and when spring portion was in the compression state, can take out it, and this fixed mode is fixed reliable, and convenient and fast.
Further, one end of the fixing pin insertion hole is needle-shaped.
Furthermore, one side that the drainage tube inserted in the apron is provided with the sealing washer, and the drainage tube sets up with the sealing washer is integrative, and is made by soft polyvinyl chloride plastics, the material of transfer line commonly used promptly, and this material has certain elasticity, so the mounting hole on the apron can be passed to the sealing washer, avoids the drainage tube to drop, and pulls the drainage tube to saliva flow direction during the use, can make sealing washer and apron closely laminate, reaches fine sealed effect, and here sealing washer is located the outside of drainage tube, can not plug up the passageway of drainage tube.
Compared with the prior art, the utility model, following advantage and beneficial effect have:
1. the utility model relates to a device convenient to collect patient's saliva adopts water absorption device to absorb the saliva in the patient's oral cavity to in leading-in collection bag through the drainage tube, be convenient for in time and continuously handle the saliva in the patient's oral cavity, pollution abatement improves treatment.
2. The utility model relates to a device convenient to collect patient saliva, water absorption device are installed on the support frame through fixing device, so water absorption device can change in a flexible way, especially to the condition of patient at the treatment of family, and the use finishes and only needs wash support frame and fixing device, only needs to change water absorption device when using next time, and water absorption device can adopt medical gauze, and convenient health and cost are lower.
3. The utility model relates to a device convenient to collect patient's saliva, when saliva is too much or the circulation is slower, can adopt negative pressure device can take out the saliva in the patient's mouth, avoid the patient because saliva is too much or need initiatively to spit out saliva and influence the treatment, when especially having the wound in the patient's oral cavity, initiatively spit out saliva and influence the recovery of wound easily, and adopt negative pressure device with the saliva suction, just can reduce patient's misery widely.
Drawings
The accompanying drawings, which are included to provide a further understanding of the embodiments of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the principles of the invention. In the drawings:
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of embodiment 2 of the present invention;
fig. 3 is a schematic structural view of an air extraction opening in embodiment 2 of the present invention;
fig. 4 is a schematic view of a cover plate structure according to embodiment 2 of the present invention;
fig. 5 is a schematic view of a drainage tube installation structure in embodiment 3 of the present invention.
Reference numbers and corresponding part names in the drawings:
1-support frame, 2-water absorption device, 3-fixing device, 4-cover plate, 5-fixing needle, 6-drainage tube, 7-collection bag, 8-air extraction opening, 9-negative pressure device, 10-sealing cover, 11-mounting plate, 12-spring part, 13-sealing ring, 14-connecting line.
Detailed Description
To make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the following examples and drawings, and the exemplary embodiments and descriptions thereof of the present invention are only used for explaining the present invention, and are not intended as limitations of the present invention.
Example 1
As shown in fig. 1, the utility model relates to a device convenient for collecting saliva of a patient, which comprises a support frame 1, a water absorption device 2 is arranged at the periphery of the support frame 1, fixing devices 3 are arranged at both ends of the support frame 1, each fixing device 3 comprises a cover plate 4 and a fixing needle 5, grooves are arranged on the cover plates 4, the grooves of the two cover plates 4 are oppositely arranged, the fixing needles 5 are detachably arranged in the grooves of the cover plates 4, and the fixing needles 5 can pass through the water absorption device 2 and the support frame 1 to fix the water absorption device 2 on the support frame 1;
a drainage tube 6 is arranged at one side of the water absorption device 2, a mounting hole is arranged on the cover plate 4, the drainage tube 6 is inserted into the mounting hole (not shown in the figure) on the cover plate 4, and a collection bag 7 is arranged at one side of the drainage tube 6 far away from the cover plate 4.
In the technical scheme, the water absorption device 2 is adopted to absorb saliva in the oral cavity of a patient and is guided into the collection bag 7 through the drainage tube 6, so that the saliva in the oral cavity of the patient can be conveniently and continuously treated in time, the pollution is reduced, and the treatment effect is improved; the water absorption device 2 is arranged on the support frame 1 through the fixing device 3, so the water absorption device 2 can be flexibly replaced, particularly, for the condition that a patient is treated at home, only the support frame 1 and the fixing device 3 need to be cleaned after the use is finished, only the water absorption device 2 needs to be replaced when the patient is used next time, and the water absorption device 2 can adopt medical gauze, so that the medical gauze is convenient and sanitary and has lower cost.
As a preferred embodiment of the present embodiment, the support frame 1 is a hollow round table, one end of the support frame 1 close to the drainage tube 6 is a small diameter, and the round table can achieve a drainage effect, so that saliva flows from a large diameter end to a small diameter end, and the efficiency is higher; the water absorption device 2 is medical gauze, and medical cotton is arranged in the support frame 1.
Example 2
This embodiment is a further improvement of the present invention on the basis of embodiment 1.
As shown in fig. 2-4, the utility model relates to a device convenient to collect patient's saliva, be provided with extraction opening 8 on the drainage tube 6, extraction opening 8 is connected with negative pressure device 9, negative pressure device 9 adopts the manual type aspiration pump commonly used in the hospital, when saliva is too much or the circulation is slower, adopt negative pressure device 9 can take out the saliva in the patient's mouth, avoid the patient to influence the treatment because saliva is too much or need initiatively to spit out saliva, especially when having the wound in the patient's oral cavity, initiatively spit out saliva and influence the recovery of wound easily, and adopt negative pressure device 9 with the saliva suction, just can reduce patient's misery widely.
In a preferred embodiment of this embodiment, a sealing cap 10 is detachably provided to the air extraction opening 8, a connection line 14 is provided between the air extraction opening 8 and the sealing cap 10, and the sealing cap 10 is provided to seal the air extraction opening 8 when the negative pressure device 9 is not used.
As a preferred embodiment of the present embodiment, one side of the groove of the cover plate 4 is provided with a mounting plate 11, the other side of the groove is provided with a jack (not shown in the figure), the fixing needle 5 is provided with a spring portion 12, one end of the fixing needle 5 is hinged to the mounting plate 11, and the other end of the fixing needle is inserted into the jack, when in use, the fixing needle 5 passes through the water absorbing device 2 and the support frame 1 and is inserted into the jack, when the spring portion 12 is in a natural state, one end of the fixing needle 5 is clamped in the jack, and when the spring portion 12 is in a compressed state, the fixing needle can be taken out, so that the fixing manner; one end of the fixing pin 5 inserted into the insertion hole is needle-shaped.
Example 3
This embodiment is a further improvement of the present invention on the basis of embodiment 1.
As shown in fig. 1 and 5, the utility model relates to a device convenient to collect patient's saliva, one side that drainage tube 6 inserted in apron 4 is provided with sealing washer 13, drainage tube 6 sets up with sealing washer 13 an organic whole, and make by soft polyvinyl chloride plastics, the material of transfer line commonly used promptly, this material has certain elasticity, so mounting hole (not shown in the figure) on apron 4 can be passed to sealing washer 13, avoid drainage tube 6 to drop, and to saliva flow direction pulling drainage tube 6 during the use, can make sealing washer 13 closely laminate with apron 4, reach fine sealed effect, here sealing washer 13 is located drainage tube 6's the outside, the passageway of drainage tube 6 can not be stopped up.
In the description of the present invention, it is to be understood that the terms "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "upper part", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation; also, unless expressly stated or limited otherwise, the terms "disposed," "secured," "connected," and the like are to be construed broadly and can include, for example, a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
The above-mentioned embodiments further describe the objects, technical solutions and advantages of the present invention in detail, it should be understood that the above-mentioned embodiments are only specific embodiments of the present invention, and are not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (8)
1. The device convenient for collecting saliva of a patient is characterized by comprising a support frame (1), wherein a water absorption device (2) is arranged on the periphery of the support frame (1), fixing devices (3) are arranged at two ends of the support frame (1), each fixing device (3) comprises a cover plate (4) and a fixing needle (5), grooves are formed in the cover plates (4), the grooves of the two cover plates (4) are oppositely arranged, the fixing needles (5) are detachably arranged in the grooves of the cover plates (4), and the fixing needles (5) can penetrate through the water absorption device (2) and the support frame (1) to fix the water absorption device (2) on the support frame (1);
one side of the water absorption device (2) is provided with a drainage tube (6), a mounting hole is formed in the cover plate (4), the drainage tube (6) is inserted into the mounting hole in the cover plate (4), and a collection bag (7) is arranged on one side, far away from the cover plate (4), of the drainage tube (6).
2. A device for facilitating the collection of a patient's saliva according to claim 1, characterised in that the support frame (1) is of a hollowed-out truncated cone shape, the end of the support frame (1) near the drain tube (6) being of a small diameter.
3. A device for facilitating the collection of saliva of a patient according to claim 1, wherein the water absorbing means (2) is medical gauze and the support frame (1) is provided with medical cotton.
4. A device for facilitating the collection of a patient's saliva according to claim 1, characterised in that a suction opening (8) is provided in the drainage tube (6), the suction opening (8) being connected to a negative pressure device (9).
5. A device for facilitating the collection of a patient's saliva according to claim 4, characterised in that the suction opening (8) is detachably provided with a closure (10), and that a connection line (14) is provided between the suction opening (8) and the closure (10).
6. A device for facilitating the collection of saliva of a patient according to claim 1, characterised in that the cover plate (4) is provided with a mounting plate (11) on one side of the recess and a socket on the other side of the recess, and the fixing pin (5) is provided with a spring portion (12), and one end of the fixing pin (5) is hinged with the mounting plate (11) and the other end is inserted into the socket.
7. A device for facilitating the collection of a patient's saliva according to claim 6, characterised in that the end of the fixing pin (5) inserted into the receptacle is needle-shaped.
8. The device for conveniently collecting saliva of a patient as claimed in any one of claims 1 to 7, wherein a sealing ring (13) is arranged on one side of the drainage tube (6) inserted into the cover plate (4), and the drainage tube (6) is integrally arranged with the sealing ring (13) and is made of soft polyvinyl chloride plastic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020594120.XU CN212996841U (en) | 2020-04-20 | 2020-04-20 | Device convenient to collect patient's saliva |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020594120.XU CN212996841U (en) | 2020-04-20 | 2020-04-20 | Device convenient to collect patient's saliva |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212996841U true CN212996841U (en) | 2021-04-20 |
Family
ID=75443924
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020594120.XU Expired - Fee Related CN212996841U (en) | 2020-04-20 | 2020-04-20 | Device convenient to collect patient's saliva |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212996841U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU208819U1 (en) * | 2021-08-09 | 2022-01-17 | федеральное государственное бюджетное образовательное учреждение высшего образования "Северный государственный медицинский университет" Министерства здравоохранения Российской Федерации | SALIVA COLLECTION DEVICE |
-
2020
- 2020-04-20 CN CN202020594120.XU patent/CN212996841U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU208819U1 (en) * | 2021-08-09 | 2022-01-17 | федеральное государственное бюджетное образовательное учреждение высшего образования "Северный государственный медицинский университет" Министерства здравоохранения Российской Федерации | SALIVA COLLECTION DEVICE |
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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: 20210420 |
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| CF01 | Termination of patent right due to non-payment of annual fee |