CN213371905U - Dilator for examination of gynecological patient - Google Patents
Dilator for examination of gynecological patient Download PDFInfo
- Publication number
- CN213371905U CN213371905U CN202021806090.0U CN202021806090U CN213371905U CN 213371905 U CN213371905 U CN 213371905U CN 202021806090 U CN202021806090 U CN 202021806090U CN 213371905 U CN213371905 U CN 213371905U
- Authority
- CN
- China
- Prior art keywords
- cleaning
- silica gel
- rod
- expansion
- hinged
- 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
- 238000004140 cleaning Methods 0.000 claims abstract description 57
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 26
- 239000000741 silica gel Substances 0.000 claims abstract description 26
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 26
- 239000007788 liquid Substances 0.000 claims abstract description 9
- 229920000742 Cotton Polymers 0.000 claims abstract description 5
- 238000010521 absorption reaction Methods 0.000 claims abstract description 4
- 210000001215 vagina Anatomy 0.000 abstract description 11
- 230000028327 secretion Effects 0.000 abstract description 9
- 230000000916 dilatatory effect Effects 0.000 abstract description 5
- 230000000007 visual effect Effects 0.000 abstract description 3
- 230000000712 assembly Effects 0.000 abstract description 2
- 238000000429 assembly Methods 0.000 abstract description 2
- 238000007689 inspection Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
Images
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- Surgical Instruments (AREA)
Abstract
The utility model discloses a dilator for gynecological patient examination, which comprises a cleaning component and dilating components which are symmetrically arranged up and down; each expansion component comprises a hinged handle, an extension rod and an expansion blade which are detachably connected in sequence; the expansion blade comprises a supporting sheet connected with the extension rod and a silica gel pad arranged on the supporting sheet; the cleaning component comprises a cleaning rod, a handle and a cleaning head, wherein the handle and the cleaning head are arranged at two ends of the cleaning rod; the cleaning head comprises a silica gel bag and liquid absorption cotton arranged in the silica gel bag. The utility model has the advantages that: through the arrangement of the through holes on the silica gel pad and the supporting sheet, the comfort level is good when the vagina is opened, and the secretion can be extruded to the space between the expansion assemblies and absorbed and erased through the cleaning assembly, so that a clear examination visual field is provided for doctors; in addition, the expander is divided into a multi-section structure, so that the use cost of the expander as a disposable product is saved.
Description
Technical Field
The utility model belongs to the technical field of medical instrument, especially, relate to an expander is used in patient's examination of gynaecology.
Background
The existing gynecological dilator usually comprises a handle and an upper dilating leaf and a lower dilating leaf, and most dilators are not disposable instruments due to high manufacturing cost, although the instruments are sterilized before use, the risk of pollution still exists, and the internal centers of some patients reject the reusable instruments entering the body. In addition, the existing dilating instruments do not have the function of absorbing secretion, when the vagina of a patient is inflamed, the secretion in the vagina is increased, and a doctor cannot normally check the vagina under the condition of more secretion.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art not enough, provide an it guarantees the clear expander for patient's examination of gynaecology of inspection field of vision to absorb secretion.
In order to achieve the purpose, the utility model relates to an expander for examining a gynecological patient, which comprises a cleaning component and expanding components which are symmetrically arranged up and down;
each expansion component comprises a hinged handle, an extension rod and an expansion leaf which are detachably connected in sequence; the hinged handles of the two expansion components are in hinged fit; the expansion blade comprises a support sheet connected with the extension rod and a silica gel pad arranged on the support sheet; a plurality of corresponding through holes are formed in the silica gel pad and the supporting sheet; the silica gel pads of the two expansion components are arranged back to back;
the cleaning assembly comprises a cleaning rod, a handle and a cleaning head, wherein the handle and the cleaning head are arranged at two ends of the cleaning rod; the cleaning head comprises a silica gel bag which is hollow inside and connected with the cleaning rod and liquid absorption cotton which is arranged in the silica gel bag; the silica gel bag is provided with a plurality of liquid sucking holes; the cleaning rod is movably connected with the hinged handle or the extension rod.
Further, the cleaning assembly further comprises a collar; the lantern ring is hinged with the hinged handle through a hinged ball arranged at the lower end of the lantern ring; the cleaning rod passes through the lantern ring and is movably matched with the lantern ring.
Furthermore, an opening with the caliber larger than the diameter of the cleaning rod is arranged on the lantern ring.
Furthermore, studs are arranged at two ends of the extension rod; the hinged handle and the end part of the expansion blade are respectively provided with a threaded hole matched with studs at two ends of the extension rod; the middle part of the extension rod is provided with an outer convex part for the cleaning rod to pass through.
The utility model has the advantages that: through the arrangement of the through holes on the silica gel pad and the supporting sheet, the comfort level is good when the vagina is opened, and the secretion can be extruded to the space between the expansion assemblies and absorbed and erased through the cleaning assembly, so that a clear examination visual field is provided for doctors; in addition, the expander is divided into a multi-section structure, so that the use cost of the expander as a disposable product is saved.
Drawings
Fig. 1 is a front view structure diagram of the dilator for gynecological examination of the present invention.
Fig. 2 is a schematic front view of fig. 1 in another state.
Fig. 3 is a perspective view of any one of the expansion leaves of fig. 2.
Fig. 4 is a schematic sectional structure view of the cleaning head of fig. 2.
Fig. 5 is a schematic top view of two extension rods of fig. 2.
Fig. 6 is a schematic view of an extension pole of fig. 5.
In the figure, a hinged handle 1, an extension rod 2, a support sheet 3, a silica gel pad 4, a through hole 5, a cleaning rod 6, a handle 7, a cleaning head 8, a silica gel bag 9, liquid absorbing cotton 10, a liquid absorbing hole 11, a lantern ring 12, a hinged ball 13, a stud 14 and an external convex part 15.
Detailed Description
The invention is described in further detail below with reference to the figures and the specific embodiments.
The dilator for gynecological patient examination shown in fig. 1-6 comprises a cleaning component and dilating components which are symmetrically arranged up and down; each expansion component comprises a hinged handle, an extension rod and an expansion blade which are detachably connected in sequence; the hinged handles of the two expansion components are hinged and matched; the expansion blade comprises a supporting sheet connected with the extension rod and a silica gel pad arranged on the supporting sheet; the silica gel pad and the support sheet are provided with a plurality of corresponding through holes; the silica gel pads of the two expansion components are arranged back to back; studs are arranged at two ends of the extension rod; the hinged handle and the end part of the expansion blade are respectively provided with a threaded hole matched with studs at two ends of the extension rod; as shown in fig. 5 and 6, the middle part of the extension rod is provided with an external convex part for the cleaning rod to pass through. The outer convex parts of the two extension rods are matched to form a closed limiting ring, and the cleaning rod is positioned in the limiting ring and can be conveniently operated.
The cleaning component comprises a cleaning rod, a handle and a cleaning head, wherein the handle and the cleaning head are arranged at two ends of the cleaning rod; the cleaning head comprises a silica gel bag which is connected with the cleaning rod and is hollow inside and liquid absorption cotton which is arranged in the silica gel bag; the silica gel bag is provided with a plurality of liquid sucking holes; the cleaning rod is movably connected with the hinged handle or the extension rod. The cleaning assembly further comprises a collar; the lantern ring is hinged with the hinged handle through a hinged ball arranged at the lower end of the lantern ring; the cleaning rod passes through the lantern ring and is movably matched with the lantern ring. The lantern ring is provided with an opening with the caliber larger than the diameter of the cleaning rod.
To ensure that the patient's vagina is not contaminated by the instruments, the cleaning assembly and the expansion leaves can be used as disposable components, while the extension rod and the hinged handle can be recycled for sterilization. Therefore, not only can the parts entering the body of a patient be clean disposable parts, but also the cost of the disposable dilator can be reduced. When the vagina cleaning device is used, the expansion leaves extrude the inner wall of the vagina, secretion in the vagina is concentrated between the two expansion leaves, the cleaning rod extends into the vagina at the moment, the cleaning head is positioned between the two expansion leaves, the secretion can be quickly absorbed, the inner wall of the vagina cannot be damaged, the absorbed secretion is stored in the silica gel bag and is not easy to flow back, the cleaning rod can be drawn out when the state of the expansion assembly is not changed, a better visual field is provided, and inspection is facilitated.
Claims (4)
1. The utility model provides a gynaecology patient inspects and uses expander which characterized in that: comprises a cleaning component and expansion components which are symmetrically arranged up and down;
each expansion component comprises a hinged handle, an extension rod and an expansion leaf which are detachably connected in sequence; the hinged handles of the two expansion components are in hinged fit; the expansion blade comprises a support sheet connected with the extension rod and a silica gel pad arranged on the support sheet; a plurality of corresponding through holes are formed in the silica gel pad and the supporting sheet; the silica gel pads of the two expansion components are arranged back to back;
the cleaning assembly comprises a cleaning rod, a handle and a cleaning head, wherein the handle and the cleaning head are arranged at two ends of the cleaning rod; the cleaning head comprises a silica gel bag which is hollow inside and connected with the cleaning rod and liquid absorption cotton which is arranged in the silica gel bag; the silica gel bag is provided with a plurality of liquid sucking holes; the cleaning rod is movably connected with the hinged handle or the extension rod.
2. A dilator for gynecological patient examinations according to claim 1, characterized in that: the cleaning assembly further comprises a collar; the lantern ring is hinged with the hinged handle through a hinged ball arranged at the lower end of the lantern ring; the cleaning rod passes through the lantern ring and is movably matched with the lantern ring.
3. A dilator for gynecological patient examinations according to claim 2, characterized in that: an opening with the caliber larger than the diameter of the cleaning rod is arranged on the lantern ring.
4. A dilator for gynecological patient examinations according to claim 1, characterized in that: studs are arranged at two ends of the extension rod; the hinged handle and the end part of the expansion blade are respectively provided with a threaded hole matched with studs at two ends of the extension rod; the middle part of the extension rod is provided with an outer convex part for the cleaning rod to pass through.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021806090.0U CN213371905U (en) | 2020-08-25 | 2020-08-25 | Dilator for examination of gynecological patient |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021806090.0U CN213371905U (en) | 2020-08-25 | 2020-08-25 | Dilator for examination of gynecological patient |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213371905U true CN213371905U (en) | 2021-06-08 |
Family
ID=76211268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021806090.0U Expired - Fee Related CN213371905U (en) | 2020-08-25 | 2020-08-25 | Dilator for examination of gynecological patient |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213371905U (en) |
-
2020
- 2020-08-25 CN CN202021806090.0U patent/CN213371905U/en not_active Expired - Fee Related
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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: 20210608 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |