CN217744934U - Light source support frame with adjustable length - Google Patents

Light source support frame with adjustable length Download PDF

Info

Publication number
CN217744934U
CN217744934U CN202222040087.8U CN202222040087U CN217744934U CN 217744934 U CN217744934 U CN 217744934U CN 202222040087 U CN202222040087 U CN 202222040087U CN 217744934 U CN217744934 U CN 217744934U
Authority
CN
China
Prior art keywords
light source
connecting table
adjustable length
source support
lower connecting
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
Application number
CN202222040087.8U
Other languages
Chinese (zh)
Inventor
沈文文
吕楠
丁瑞芳
周芸
仇文
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
First Affiliated Hospital of Naval Military Medical University of PLA
Original Assignee
First Affiliated Hospital of Naval Military Medical University of PLA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by First Affiliated Hospital of Naval Military Medical University of PLA filed Critical First Affiliated Hospital of Naval Military Medical University of PLA
Priority to CN202222040087.8U priority Critical patent/CN217744934U/en
Application granted granted Critical
Publication of CN217744934U publication Critical patent/CN217744934U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Landscapes

  • Accommodation For Nursing Or Treatment Tables (AREA)

Abstract

The utility model provides an adjustable length light source support frame locates on the operating table for support the operation sheet, include: the connecting assembly comprises an upper connecting table and a lower connecting table, and the upper connecting table and the lower connecting table are respectively connected with the operating table and the operating table sheet; the adjusting assembly is connected with the upper connecting table and the lower connecting table; and the lighting unit comprises an annular lamp, a first control switch and an energy charging port which are electrically connected. The utility model discloses in, because the distance between connection platform and the lower connection platform can be adjusted and fixed to the adjusting part, so medical personnel just can lift partial operation sheet through adjusting part for just can accomplish work through a medical personnel. And because the adjusting component is provided with the annular lamp, the annular lamp can irradiate the area below the operating bed sheet, so that the brightness below the operating bed sheet is improved, and the medical staff can observe or operate the pipeline and the monitoring equipment on the patient conveniently.

Description

Light source support frame with adjustable length
Technical Field
The utility model relates to the technical field of medical equipment, concretely relates to adjustable length light source support frame.
Background
In the operation process, medical personnel can cover the operation table sheet on the body of a patient and cover the non-operation part of the patient, so that unnecessary exposure of the patient can be reduced. However, the surgical sheet covers various conduits and monitoring devices on the patient, so that the medical staff must lift a part of the surgical sheet to observe the conduits and monitoring devices on the patient during the operation. When observing or operating the pipeline and the monitoring equipment on the body of a patient, one medical worker needs to lift a part of the operating sheet, and the other medical worker observes or operates the pipeline and the monitoring equipment on the body of the patient, so that the observation or the operation on the pipeline and the monitoring equipment on the body of the patient is not convenient enough because the two medical workers cooperate. Moreover, as the medical staff only lift part of the operation sheet, the light rays of the rest areas below the operation sheet are still dark, so that the medical staff cannot observe the operation sheet conveniently, and the operation sheet has limitation.
SUMMERY OF THE UTILITY MODEL
The utility model relates to a solve above-mentioned problem and go on, aim at provides an adjustable length light source support frame.
The utility model provides an adjustable length light source support frame has such characteristic, locates on the operating table for support the operation sheet, include: the connecting assembly comprises an upper connecting table and a lower connecting table, sticky pieces are arranged on the table tops of the upper connecting table and the lower connecting table, and the sticky pieces are respectively connected with the operating table and the operating table sheet; the adjusting assembly is connected with the upper connecting table and the lower connecting table and is telescopically arranged between the upper connecting table and the lower connecting table, and the adjusting assembly can change the distance between the upper connecting table and the lower connecting table; and the lighting unit comprises an annular lamp, a first control switch and an energy charging port which are electrically connected, the annular lamp is arranged on the adjusting component, and the first control switch and the energy charging port are arranged on the lower connecting platform.
The utility model provides an in the adjustable length light source support frame, can also have such characteristic: the adjusting component comprises a plurality of sections of sleeve pipes which are sequentially sleeved, a plurality of limiting holes are formed in the side wall of each section of sleeve pipe, a limiting part which is matched with the limiting holes in a limiting mode and can be embedded into the sleeve pipe is arranged on the side wall of the end part of each section of sleeve pipe, which is close to the lower connecting platform, and the plurality of limiting holes and the limiting part are distributed along the same bus on the side wall of the sleeve pipe.
The utility model provides an in the adjustable length light source support frame, can also have such characteristic: the side wall of the sleeve is provided with an embedded groove at a position corresponding to the limiting part, and the limiting part is connected with the groove bottom of the embedded groove through an elastic piece.
The utility model provides an in the adjustable length light source support frame, can also have such characteristic: the platform is connected from lower connection platform up to the multisection sleeve pipe, and the length size of every section sleeve pipe reduces in proper order.
The utility model provides an in the adjustable length light source support frame, can also have such characteristic: the adjusting part comprises two sections of sleeves and a driving part which are mutually sleeved, the two sections of sleeves are mutually sleeved, a second control switch is arranged on the sleeve close to the lower connecting platform, the driving part is arranged in the sleeve close to the lower connecting platform, the driving part is used for providing telescopic power for the two sections of sleeves, and the driving part is electrically connected with the second control switch.
The utility model provides an in the adjustable length light source support frame, can also have such characteristic: the annular lamp is arranged on the sleeve close to the lower connecting table.
The utility model provides an in the adjustable length light source support frame, can also have such characteristic: the sticky member is 3M9415PET substrate double faced adhesive tape.
The utility model provides an in the adjustable length light source support frame, can also have such characteristic: the sticky piece is a double-sided adhesive tape without a base material, and magic tapes for connection are arranged on the sticky piece, the operating table and the operating bed sheet.
Action and effect of the utility model
According to the utility model relates to an adjustable length light source support frame, because go up the connection platform and connect the platform down and can be connected with operating table and operation table list respectively, and adjusting part can adjust and fix the distance of going up between connection platform and the lower connection platform, so a medical personnel can lift partial operation sheet through adjusting part, then this medical personnel just can observe or operate patient's pipeline and guardianship equipment on one's body, make just can accomplish work through a medical personnel, thereby improved the efficiency of observing or operating patient's pipeline and guardianship equipment on one's body. And because the adjusting component is provided with the annular lamp, the annular lamp can irradiate the area below the operating bed sheet, so that the brightness below the operating bed sheet is improved, and the medical staff can observe or operate the pipeline and the monitoring equipment on the patient conveniently.
Drawings
Fig. 1 is a schematic structural view of a light source support frame with adjustable length according to embodiment 1 of the present invention;
fig. 2 is a schematic structural view of positions of the stopper and the insertion groove in embodiment 1 of the present invention;
fig. 3 is a schematic structural diagram of a light source support frame with adjustable length according to embodiment 2 of the present invention.
100. The length-adjustable light source support frame; 10. a connecting assembly; 11. an upper connecting table; 12. a lower connecting table; 13. an adhesive member; 20. an adjustment assembly; 21. a sleeve; 22. a limiting hole; 23. a limiting part; 24. a groove is embedded; 25. an elastic member; 26. a second control switch; 30. a lighting unit; 31. an annular lamp; 32. a first control switch; 33. an energy charging port.
Detailed Description
In order to make the technical means, creation characteristics, achievement purpose and efficacy of the utility model easy to understand, the following embodiments are combined with the drawings to specifically explain the utility model.
Example 1
Fig. 1 is a schematic structural diagram of a light source support frame with adjustable length in embodiment 1.
As shown in fig. 1, the present embodiment provides a light source support stand 100 with adjustable length, which includes: a connection assembly 10, an adjustment assembly 20 and a lighting unit 30.
The connecting assembly 10 comprises an upper connecting table 11 and a lower connecting table 12, wherein sticky pieces 13 are arranged on the table surfaces of the upper connecting table 11 and the lower connecting table 12, and are respectively connected with an operating table and an operating table sheet through the sticky pieces 13. In this embodiment, the adhesive 13 is a 3M9415PET substrate double-sided tape. The 3M9415PET substrate double faced adhesive tape is made of transparent PET double-faced coating acrylic acid acrylic adhesive, the color of the adhesive tape is semitransparent, the release paper is white, and the adhesive tape has the advantages of good dimensional stability, thermal stability, chemical stability, good ultraviolet resistance and easiness in die cutting and processing, and is characterized in that the front side of the adhesive tape is good in viscosity, and the back side of the adhesive tape is low in viscosity, so that the adhesive tape can be repeatedly used for multiple times. During the operation, the medical staff can connect the upper connection table 11 with the operating table sheet and the lower connection table 12 with the operating table through the adhesive member 13 in advance. Because viscidity piece 13 is 3M9415PET substrate double faced adhesive tape in this embodiment, so guaranteed to go up connection platform 11, down connection platform 12 respectively with the adhesion effect of operating table, operation sheet, thereby guaranteed the utility model discloses stability of during operation.
Fig. 2 is a schematic structural diagram of the positions of the limiting portion and the insertion groove in embodiment 1 of the present invention.
As shown in fig. 1 and 2, the adjusting assembly 20 is connected to the upper connecting table 11 and the lower connecting table 12, and is telescopically disposed between the upper connecting table 11 and the lower connecting table 12, and the adjusting assembly 20 can change a distance between the upper connecting table 11 and the lower connecting table 12. In this embodiment, the adjustment assembly 20 includes a plurality of sleeves 21 that are nested one within the other. In the present embodiment, there are three sleeves.
A plurality of spacing holes 22 have all been seted up on every section of sleeve pipe 21's the lateral wall, every section of sleeve pipe 21 all is equipped with on the tip lateral wall that is close to down the joint table 12 with spacing portion 23 of spacing complex in hole 22, a plurality of spacing holes 22 all distribute along the same generating line on the sleeve pipe 21 lateral wall with spacing portion 23, embedded groove 24 has been seted up on the lateral wall of every section of sleeve pipe 21 in the position that corresponds spacing portion 23, spacing portion 23 passes through the elastic component 25 and is connected with the tank bottom of embedded groove 24. In the present embodiment, the elastic member 25 is preferably a spring.
The limiting part 23 on each section of the sleeve 21 is in limiting fit with the limiting hole 22 on the adjacent lower sleeve 21, so that the plurality of sections of the sleeve 21 are sleeved with the limiting hole 22 through the limiting part 23. During operation, medical personnel can make spacing portion 23 and spacing hole 22 break away from spacing cooperation state through pressing down spacing portion 23, then medical personnel just can stimulate sleeve pipe 21 to can adjust the distance of connecting platform 11 and connecting between the platform 12 down, and then adjust the operation sheet quilt the utility model discloses the degree of jack-up. After spacing cooperation in other spacing hole 22 on spacing portion 23 under the effect of elastic component 25 and sleeve pipe 21 to make and connect platform 11 and lower distance of being connected between the platform 12 and obtain fixing, and can prevent that sleeve pipe 21 from sliding, and then guaranteed the utility model discloses stability of during operation.
The lengths of the multiple sections of the casing pipes 21 are sequentially reduced from the lower connecting table 12 to the upper connecting table 11. Because multisection sleeve pipe 21 from connecting platform 12 up and connecting platform 11 down, every section sleeve pipe 21's length size reduces in proper order, so can be according to connecting platform 11 and connecting required distance down between the platform 12, decide which section sleeve pipe 21 of pulling again, thereby improved the utility model discloses a convenience.
The illumination unit 30 includes an annular lamp 31, a first control switch 32, a charging port 33, and a battery (not shown in the figure) through electrical connections. The annular lamp 31 is arranged on the adjusting component 20, and the first control switch 32 and the energy charging port 33 are both arranged on the lower connecting table 12. In this embodiment, the annular lamp 31 is disposed around the outer periphery of the sleeve 21 near the lower connecting stage 12. The first control switch 32 is a button provided on the lower connecting stage 12. The battery is electrically connected to the ring light 31, the first control switch 32 and the charging port 33. During operation, the first control switch 32 can control the ring lamp 31 to extinguish and light, so that the operating state of the ring lamp 31 can be adjusted as required, the battery can provide energy for the ring lamp 31, and the ring lamp 31 can work normally. When the electric quantity in the battery is not enough to support annular lamp 31 and carry out the during operation, can fill the ability to the battery through filling can mouthful 33, thereby guaranteed the utility model discloses well lighting unit 30's operating condition to and job stabilization nature.
In the operation process, medical personnel can pass through in advance the utility model provides a viscidity piece 13 will go up connection platform 11 and lower connection platform 12 and be connected with operating table and operation table list respectively. When the patient needs to observe or operate the pipeline and the monitoring device, firstly, the medical staff presses the limiting part 23 on one sleeve 21 to make the limiting hole 22 on the other sleeve 21 adjacent to and below the sleeve 21 separate from the limiting matching state with the limiting part 23. Then, medical personnel just can stimulate sleeve pipe 21 to can adjust the distance of connecting platform 11 and connecting between the platform 12 down, and then can adjust the utility model discloses jack-up surgical bed sheet's degree makes can reduce the environment seal of surgical bed sheet below, and reduces non-general anesthesia patient's discomfort. Then, as the medical staff pulls the sleeve 21, the position-limiting part 23 on the sleeve 21 is re-matched with other position-limiting holes 22 on another sleeve 21, so that the distance between the upper connecting table 11 and the lower connecting table 12 is fixed. Then, medical personnel light ring light 31 through first control switch 32, make ring light 31 throw light on the region of operation sheet below to made things convenient for medical personnel to observe or operate pipeline and guardianship equipment on the patient, and ring light 31 can also provide local light source for the patient under the operation sheet, thereby alleviates the patient's that has airtight fear card pressure. When the operation is finished, the medical staff first turns off the ring light 31 through the first control switch 32. Then, the medical staff presses the limiting part 23 again to make the limiting part 23 and the limiting hole 22 separate from limiting fit, so that the sleeve pipes are shrunk together. Finally, the medical care personnel take the utility model down from the operating table and the operating bed sheet.
Effects and Effect of example 1
According to the adjustable length light source support frame that this embodiment is related, because go up the connection platform and can be connected with operating table and operation table list respectively with lower connection platform to adjusting part can adjust the distance of going up between connection platform and the lower connection platform, so medical personnel just can open the operation table list through adjusting part, make a medical personnel just can observe and operate the pipeline and the guardianship equipment on one's body patient, thereby made things convenient for medical personnel to patient's observation and operation. And because the adjusting component is sleeved with the annular lamp, the annular lamp can irradiate the lower part of the surgical bed sheet, so that the brightness of the lower part of the surgical bed sheet is improved, and the medical staff can further observe the patient conveniently.
Further, because the adjusting part is including the multisection sleeve pipe that cup joints in proper order in this adjustable length light source support frame, spacing hole and spacing portion have all been seted up on every sheathed tube lateral wall, and the embedded groove has been seted up on every sheathed tube lateral wall and the position that corresponds spacing portion, spacing portion passes through the elastic component and is connected with the tank bottom of embedded groove, so medical personnel can be through pressing down spacing portion, make spacing portion and spacing hole break away from spacing cooperation state, then medical personnel just can stimulate the sleeve pipe, thereby can adjust the distance between connection platform and the lower connection platform, and then adjustment operation sheet quilt the utility model discloses the degree of jack-up. After spacing portion and the spacing cooperation in other spacing holes on the sleeve pipe under the effect of elastic component to make and connect the platform and connect the distance between the platform down and obtain fixedly, and can prevent that the sleeve pipe from sliding, and then guaranteed the utility model discloses stability of during operation.
Furtherly because multisection sleeve pipe from connecting the platform down in this adjustable length light source support frame up connects the platform, every section sheathed tube length size reduces in proper order, so can be according to last connection platform and down be connected required distance between the platform, confirm again which section of sleeve pipe of pulling, thereby improved the utility model discloses a convenience.
Furtherly because viscidity piece is 3M9415PET substrate double faced adhesive tape in this adjustable length light source support frame, so guaranteed to connect the platform, connect the platform down respectively with the adhesion effect of operating table, operation sheet, thereby guaranteed the utility model discloses stability of during operation.
Example 2
Fig. 3 is a schematic structural diagram of a light source support frame with adjustable length according to embodiment 2 of the present invention.
The same members as those in embodiment 1 in embodiment 2 are denoted by the same symbols, and the description thereof is omitted. As shown in fig. 3, the embodiment 2 provides an adjustable-length light source support frame 200, which is different from the adjustable-length light source support frame 100 provided in embodiment 1 in that an adjusting assembly 20' includes two sections of sleeves 21' sleeved with each other, a driving member for providing telescopic power for the two sections of sleeves 21' is disposed in the sleeve 21' near the lower connecting table 12, and a second control switch 26 electrically connected to the driving member is disposed on the sleeve 21 '. In this embodiment, the second control switch 26 is a push button provided on the sleeve 21' and the drive member is preferably a micro motor, wherein a battery is electrically connected to the drive member for powering the drive member. During operation, medical personnel open and close the flexible length that driving piece controlled two sections sleeve pipes 21' through second control switch 26, thereby improved the utility model discloses convenience in the use.
Effects and Effect of example 2
According to the adjustable length light source support frame that this embodiment relates, because the adjusting part includes two sections sleeves that cup joint each other in this adjustable length light source support frame, the intraductal driving piece that is used for providing flexible power for two sections sleeves that is close to down the connection platform that is equipped with, and is equipped with the second control switch who is connected with the driving piece electricity on this sleeve pipe, so medical personnel open and close the driving piece through the second control switch just can control two sections sheathed tube flexible length, thereby improved the utility model discloses convenience in the use.
Example 3
The same members as those in embodiment 1 in embodiment 3 are denoted by the same symbols, and the description thereof is omitted. Embodiment 3 provides an adjustable length light source support frame 300, which is different from the adjustable length light source support frame 100 provided in embodiment 1 in that, in this embodiment, the adhesive member 13 'is preferably a double-sided adhesive tape without a base material, and the adhesive member 13', the operating table, and the operating sheet are provided with magic tapes for connection. Because the preferred no substrate double faced adhesive tape of viscidity piece 13 'in this embodiment, the double faced adhesive tape that commonly uses in every day promptly, so can reduce the utility model discloses a manufacturing cost to increased the chooseing for use scope of the middle viscidity piece 13', thereby improved the utility model discloses an applicability. During operation, medical personnel paste in advance on operating table and operation sheet and have the magic subsides, then paste the magic subsides on viscidity piece 13' again for go up connecting table 11 and connecting table 12 down and pass through the magic subsides and be connected with operating table, operation table list respectively, thereby can improve the utility model discloses a life, and make the utility model discloses can be applicable to different occasions.
Effects and Effect of example 3
According to the adjustable length light source support frame that this embodiment relates, because viscidity spare is no substrate double faced adhesive tape in this adjustable length light source support frame, the double faced adhesive tape of common use promptly so can reduce the utility model discloses a manufacturing cost, and increased the utility model discloses well chooseing for use scope of viscidity spare, thereby improved the utility model discloses an applicability. And because go up the connection platform and pass through the magic with lower connection platform and paste respectively with operating table, operation table list and be connected, so can improve the utility model discloses a life, and make the utility model discloses can be applicable to different occasions.
The above embodiments are preferred examples of the present invention, and are not intended to limit the scope of the present invention.

Claims (8)

1. The utility model provides an adjustable length light source support frame, locates on the operating table for support the operation sheet, its characterized in that includes:
the connecting assembly comprises an upper connecting table and a lower connecting table, sticky parts are arranged on the table surfaces of the upper connecting table and the lower connecting table, and the upper connecting table and the lower connecting table are respectively connected with the operating table and the operating table sheet through the sticky parts;
the adjusting assembly is connected with the upper connecting table and the lower connecting table and is telescopically arranged between the upper connecting table and the lower connecting table, and the adjusting assembly can change the distance between the upper connecting table and the lower connecting table; and
the illumination unit comprises an annular lamp, a first control switch and an energy charging port which are electrically connected, the annular lamp is arranged on the adjusting component, and the first control switch and the energy charging port are arranged on the lower connecting platform.
2. The adjustable length light source support stand of claim 1, wherein:
wherein the adjusting component comprises a plurality of sections of casing pipes which are sequentially sleeved,
every section all seted up a plurality of spacing holes on the sheathed tube lateral wall, every section the sleeve pipe is close to all be equipped with on the tip lateral wall of lower joint table with spacing cooperation of spacing hole just can imbed spacing portion in the sleeve pipe, it is a plurality of spacing hole with spacing portion all follows same generating line distribution on the sleeve pipe lateral wall.
3. The adjustable length light source support bracket of claim 2, wherein:
wherein, the side wall of the sleeve is provided with an embedded groove at the position corresponding to the limit part,
the limiting part is connected with the groove bottom of the embedded groove through an elastic piece.
4. The adjustable length light source support bracket of claim 2, wherein:
wherein, multisection the sleeve pipe is followed lower connection platform is to last connection platform, every section the length size of sleeve pipe reduces in proper order.
5. The adjustable length light source support bracket of claim 1,
wherein the adjusting component comprises two sections of sleeves and a driving part which are mutually sleeved,
the two sections of the sleeves are mutually sleeved, a second control switch is arranged on the sleeve close to the lower connecting platform,
the driving piece is arranged in the sleeve close to the lower connecting platform and used for providing telescopic power for the two sections of sleeves, and the driving piece is electrically connected with the second control switch.
6. The adjustable length light source support stand of claim 2 or 5, wherein:
wherein the annular lamp is arranged on the sleeve close to the lower connecting table.
7. The adjustable length light source support stand of claim 1, wherein:
wherein, the viscidity piece is 3M9415PET substrate double faced adhesive tape.
8. The adjustable length light source support bracket of claim 1, wherein:
wherein, the viscidity piece is no substrate double faced adhesive tape, the viscidity piece the operating table and all be equipped with the magic subsides that are used for connecting on the sheet.
CN202222040087.8U 2022-08-04 2022-08-04 Light source support frame with adjustable length Active CN217744934U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202222040087.8U CN217744934U (en) 2022-08-04 2022-08-04 Light source support frame with adjustable length

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202222040087.8U CN217744934U (en) 2022-08-04 2022-08-04 Light source support frame with adjustable length

Publications (1)

Publication Number Publication Date
CN217744934U true CN217744934U (en) 2022-11-08

Family

ID=83879139

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202222040087.8U Active CN217744934U (en) 2022-08-04 2022-08-04 Light source support frame with adjustable length

Country Status (1)

Country Link
CN (1) CN217744934U (en)

Similar Documents

Publication Publication Date Title
CN103607943B (en) Light attachment device for electrosurgical pencil and electrosurgical pencil attachments
KR101745434B1 (en) Self-assistant apparatus for dental clinic
CN217744934U (en) Light source support frame with adjustable length
CN105232160A (en) Multifunctional incision protection device and accessory thereof
CN105250108A (en) Multipurpose nursing, cleaning and examining table for anorectal section
CN200939148Y (en) Field illuminating irrigation sucking head for medical operation
CN204501439U (en) Multifunctional color ultrasonic room nursing examinating couch
CN201104869Y (en) Mouth cavity endoscope taking optical fiber as secondary light source
CN202526745U (en) Drainage catheter fixing device
CN203208292U (en) Multifunctional chaise longue used in department of stomatology
CN211933980U (en) Medical examination device for department of larynx convenient to expand larynx
CN201139543Y (en) Endoscope with LED back light source
CN213821829U (en) Suction device for throat, neck and oral and maxillofacial surgery
CN209915919U (en) Mouth mirror for oral medicine
CN211526165U (en) Community general medical treatment room lighting lamp
CN114209401A (en) Venipuncture guiding instrument and using method and accommodating method thereof
CN207400844U (en) A kind of postoperative protective cover of Urology Surgery
CN204201737U (en) A kind of obstetric delivery lighting device
WO2001052720A1 (en) Portable lighting device for medical treatment
CN206507984U (en) A kind of Temporal fascia struts hemostasis cutting device automatically
CN213076825U (en) Bendable light illuminating suction apparatus
CN213373409U (en) Anorectal surgery examination device
CN214712503U (en) Tongue depressor with active illumination
CN213189867U (en) Radial artery hemostatic plaster replacement auxiliary instrument
CN218186767U (en) Gynaecology and obstetrics uses vagina inspection device with illumination function

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant