CN213373677U - Ophthalmic waste liquid collection device is washed to ophthalmology - Google Patents
Ophthalmic waste liquid collection device is washed to ophthalmology Download PDFInfo
- Publication number
- CN213373677U CN213373677U CN202020903283.1U CN202020903283U CN213373677U CN 213373677 U CN213373677 U CN 213373677U CN 202020903283 U CN202020903283 U CN 202020903283U CN 213373677 U CN213373677 U CN 213373677U
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- gear
- fixedly connected
- waste liquid
- mounting box
- flow guide
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Abstract
The ophthalmic washing waste liquid collecting device comprises an installation box, wherein a placing plate is fixedly connected to the lower side of the right end of the installation box, a water collecting cylinder is placed at the upper end of the placing plate, and a sealing cover is connected to the upper end of the water collecting cylinder through threads; the upper end of the sealing cover is connected with an annular eye pad; an air suction device is arranged in the mounting box; the skin laminating through eye pad and eye during this device uses, at the inboard eyes that wash the patient of eye pad, the upper end of eye pad is provided with the flange, can block and absorb partial waste liquid, and in the guiding gutter and the collecting gutter in the eye pad can be flowed into to the waste liquid behind all the other washing eyes, and absorb the gas in the ponding section of thick bamboo through getter device, make the ponding section of thick bamboo produce suction with the waste liquid suction ponding section of thick bamboo in, can fully prevent waste liquid flowing to patient's face and external.
Description
Technical Field
The utility model belongs to the medical equipment field, concretely relates to ophthalmic waste liquid collection device is washed to ophthalmology.
Background
When a patient suffering from eye diseases or problems nurses and treats the eyes in ophthalmology, the cleaning and nursing of the eyes have a positive effect on the recovery of the eyes, so that a common medical worker can enable the patient to lie on a sickbed before treatment and then clean the eyes of the patient, and when the eye of the patient is cleaned by the medical worker in ophthalmology, the cleaned waste liquid easily dirties clothes and sickbeds of the patient and causes discomfort to the patient.
SUMMERY OF THE UTILITY MODEL
To the above-mentioned condition, for overcoming prior art's defect, the utility model provides an ophthalmic waste liquid collection device washes can collect the waste liquid that produces after wasing patient's eyes, can fully prevent that the waste liquid from making dirty patient's clothing and sick bed, the effectual problem of mentioning in having solved above-mentioned background art.
In order to solve the above problems, the utility model adopts the following technical proposal:
the ophthalmic washing waste liquid collecting device comprises an installation box, wherein a placing plate is fixedly connected to the lower side of the right end of the installation box, a water collecting cylinder is placed at the upper end of the placing plate, and a sealing cover is connected to the upper end of the water collecting cylinder through threads; the upper end of the sealing cover is connected with an annular eye pad; an air suction device is arranged in the mounting box;
the air suction device comprises a forward and reverse rotating gear capable of rotating forward and reverse repeatedly, a second driving gear is coaxially and fixedly connected to the right side of the forward and reverse rotating gear, and the front side and the rear side of the second driving gear are respectively meshed with a reciprocating rack; the utility model discloses a portable mounting box, including mounting box, both sides are including the installation box, both sides are fixedly connected with respectively around the inside right side of mounting box section of thick bamboo of breathing in, the inside of breathing in is sliding connection respectively has the piston of breathing in that can reciprocate, the lower extreme of piston of breathing in is fixedly connected with piston rod respectively, two the lower extreme of piston rod respectively with corresponding reciprocal rack fixed connection, two the section of thick bamboo of breathing in respectively with the ponding section of thick bamboo is connected and is put.
Preferably, the upper ends of the two air suction cylinders are respectively and fixedly connected with a three-way pipe, the upper ends of the two three-way pipes are respectively and fixedly connected with an air inlet one-way valve, the outer ends of the two three-way pipes are respectively and fixedly connected with an air outlet one-way valve, and the upper ends of the air inlet one-way valves are respectively and fixedly connected with air delivery pipes; the left side of the upper end surface of the closed cover is fixedly connected with a connector, the lower end of the connector is communicated with the water accumulating cylinder, and the other end of the gas conveying pipe is respectively communicated with the connector in a fixed connection mode.
Preferably, the left side and the right side of the inner side surface of the annular eye pad are respectively provided with a plurality of flow guide grooves, the outer sides of the flow guide grooves are provided with flow collecting grooves, the flow guide grooves are respectively communicated with the flow collecting grooves, the upper side and the lower side between the two flow collecting grooves are respectively provided with an annular flow guide groove, two ends of each annular flow guide groove are respectively communicated with the flow collecting grooves, the right side of the annular eye pad is fixedly connected with a flow guide pipe, and the flow collecting grooves on the left side of the annular eye pad are communicated with the flow guide pipe; the middle part of the upper end of the closed cover is provided with a connecting pipe, the left end of the flow guide pipe is sleeved with the connecting pipe, and the surface of the flow guide pipe is fixedly connected with an auxiliary pipe.
Preferably, the inside left side fixedly connected with motor of mounting box, the first drive gear of right side fixedly connected with of motor, the meshing of first drive gear's front side has vice interlock gear, the first connecting axle of middle part fixedly connected with of vice interlock gear, the left end of first connecting axle with the mounting box inner wall rotates to be connected, the coaxial rigid coupling in right side of vice interlock gear has first gear wheel, the rear side meshing of first gear wheel has the second gear wheel, the middle part fixedly connected with second connecting axle of second gear wheel, the left end of second connecting axle with the mounting box inner wall rotates to be connected, first gear wheel with the right side of second gear wheel is coaxial rigid coupling in proper order respectively has first incomplete gear and the incomplete gear of second, works as first gear wheel with can constitute when the relative meshing of second gear wheel first incomplete gear and the incomplete gear of second are along the pivoted knot of opposite direction each other simultaneously Structuring; the first incomplete gear and the second incomplete gear are provided with the forward and reverse rotation gear on the inner sides thereof, and the forward and reverse rotation gear can be repeatedly rotated forward and reverse when the first incomplete gear and the second incomplete gear are simultaneously rotated in opposite directions to each other.
Preferably, the upper end surface of the placing plate is provided with a placing groove, and two sides corresponding to the upper end edge of the placing groove are fixedly connected with limiting plates respectively.
The utility model discloses novel structure, think about ingenious, easy operation is convenient, compares with prior art and has following advantage:
the skin laminating through eye pad and eye during this device uses, at the inboard eyes that wash the patient of eye pad, the upper end of eye pad is provided with the flange, can block and absorb partial waste liquid, and in the guiding gutter and the collecting gutter in the eye pad can be flowed into to the waste liquid behind all the other washing eyes, and absorb the gas in the ponding section of thick bamboo through getter device, make the ponding section of thick bamboo produce suction with the waste liquid suction ponding section of thick bamboo in, can fully prevent waste liquid flowing to patient's face and external.
Drawings
Fig. 1 is the overall structure schematic diagram of the ophthalmic waste liquid collecting device of the present invention.
Fig. 2 is a schematic view of the air suction device of the ophthalmic waste liquid collecting device of the present invention.
Fig. 3 is the utility model discloses a waste liquid collection device is washed to ophthalmology's positive and negative rotation gear drive structure decomposes the schematic diagram.
Fig. 4 is a schematic view of the connection structure between the second driving gear and the reciprocating rack of the device for collecting the waste liquid for washing eyes in ophthalmology of the present invention.
Fig. 5 is a schematic view showing the cross-sectional view of the internal structure of the eye pad of the device for collecting waste liquid from washing eyes in ophthalmology of the present invention.
Fig. 6 is the utility model discloses a waste liquid collection device's that ophthalmology washed is placed board structure schematic diagram.
Fig. 7 is a schematic structural view of a sealing cover of the device for collecting waste liquid for washing eyes in ophthalmology of the present invention.
In the figure: 1-mounting box, 2-placing plate, 3-placing groove, 4-limiting plate, 5-motor, 6-first driving gear, 7-auxiliary linkage gear, 8-first large gear, 9-second large gear, 10-first incomplete gear, 11-second incomplete gear, 12-positive and negative rotation gear, 13-second driving gear, 14-reciprocating rack, 15-air suction cylinder, 16-three-way pipe, 17-air inlet one-way valve, 18-air outlet one-way valve, 19-piston rod, 20-air suction piston, 21-air pipe, 22-flow guide pipe, 23-auxiliary pipe, 24-annular eye pad, 25-flange, 26-annular flow guide groove, 27-flow guide groove, 28-flow guide groove, 29-water collecting cylinder, 30-a sealing cover, 31-a connecting pipe and 32-a connector.
Detailed Description
The following are specific embodiments of the present invention, and the technical solutions of the present invention will be further described with reference to the accompanying drawings, but the present invention is not limited to these embodiments.
As shown in fig. 1-7, the utility model provides an ophthalmological waste liquid collecting device for washing eyes, which comprises a mounting box 1, wherein a placing plate 2 is fixedly connected to the lower side of the right end of the mounting box 1, a water collecting cylinder 29 is placed at the upper end of the placing plate 2, and the upper end of the water collecting cylinder 29 is connected with a sealing cover 30 through a thread; the upper end of the closing cover 30 is connected with an annular eye pad 24; an air suction device is arranged in the mounting box 1;
the air suction device comprises a forward and reverse rotating gear 12 capable of repeatedly rotating forward and reverse, a second driving gear 13 is coaxially and fixedly connected to the right side of the forward and reverse rotating gear 12, and reciprocating racks 14 are respectively meshed with the front side and the rear side of the second driving gear 13; the front side and the rear side of the right side in the mounting box 1 are fixedly connected with air suction cylinders 15 respectively, the insides of the air suction cylinders 15 are respectively connected with air suction pistons 20 capable of moving up and down in a sliding mode, the lower ends of the air suction pistons 20 are respectively and fixedly connected with piston rods 19, the lower ends of the two piston rods 19 are respectively and fixedly connected with corresponding reciprocating racks 14, and the two air suction cylinders 15 are respectively connected and communicated with the water accumulation cylinder 29.
The upper ends of the two air suction cylinders 15 are respectively and fixedly connected with a three-way pipe 16, the upper ends of the two three-way pipes 16 are respectively and fixedly connected with an air inlet one-way valve 17, the outer ends of the two three-way pipes 16 are respectively and fixedly connected with an air outlet one-way valve 18, and the upper ends of the air inlet one-way valves 17 are respectively and fixedly connected with air conveying pipes 21; the left side of the upper end surface of the closing cap 30 is fixedly connected with a connector 32, the lower end of the connector 32 is communicated with the water accumulating cylinder 29, and the other end of the gas pipe 21 is respectively and fixedly connected with and communicated with the connector 32.
The left side and the right side of the inner side surface of the annular eye pad 24 are respectively provided with a plurality of flow guide grooves 27, the outer sides of the flow guide grooves 27 are provided with flow collecting grooves 28, the flow guide grooves 27 are respectively communicated with the flow collecting grooves 28, the upper side and the lower side between the two flow collecting grooves 28 are respectively provided with annular flow guide grooves 26, two ends of each annular flow guide groove 26 are respectively communicated with the flow collecting grooves 28, the right side of the annular eye pad 24 is fixedly connected with a flow guide pipe 22, and the flow collecting grooves 28 on the left side of the annular eye pad 24 are communicated with the flow guide pipe 22; the middle part of the upper end of the closing cap 30 is provided with a connecting pipe 31, the left end of the draft tube 22 is sleeved with the connecting pipe 31, and the surface of the draft tube 22 is fixedly connected with the auxiliary pipe 23.
When the device is used, the annular eye pad 24 is attached to the eyes of a patient, the lower end surface of the annular eye pad 24 is provided with a sticking face for fixing with the skin of the eyes of the patient and preventing waste liquid from flowing out, the lower side of the sticking face is provided with a protective layer for protecting the sticking face, and the annular eye pad 24 can be made of a material with a softer material and can be fully attached to the eyes of the patient; when the annular eye pad 24 is well attached, the eyes of a patient can be cleaned by using a cleaning solution, the second driving gear 13 can be driven to rotate in a forward and reverse mode by controlling the forward and reverse rotation gear 12 during cleaning, the piston rod 19 can be driven to repeatedly move up and down by meshing with the reciprocating rack 14 when the second driving gear 13 repeatedly rotates in the forward and reverse mode, the air suction piston 20 can move up and down, and when the air suction piston 20 moves up and down, the air in the water accumulation cylinder 29 can be sucked out under the communication of the cylinder air conveying pipe 21, so that negative pressure is generated in the water accumulation cylinder 29; when the air suction pistons 20 repeatedly move up and down, the air inlet one-way valve 17 only can admit air but cannot discharge air, and the air outlet one-way valve 18 only can discharge air but cannot admit air, so that when the two air suction pistons 20 repeatedly and alternately move up and down, the air in the water accumulation cylinder 29 can be continuously sucked into the air suction cylinder 15 through the air inlet one-way valve 17 and the sucked air is pushed out of the outside through the air outlet one-way valve 18, so that the air in the water accumulation cylinder 29 can be repeatedly sucked, the left side and the right side of the right end surface of the mounting box 1 are respectively provided with a through hole, the air conveying pipes 21 are respectively connected with the connecting heads 32 through the corresponding through holes, and the front end surface and the rear end surface of the mounting box 1 are respectively provided with air holes for dispersing the air;
when eyes are washed, waste liquid flows into the flow collecting groove 28 under the guidance of the flow guide groove 27 and the annular flow guide groove 26 in a concentrated mode, then the waste liquid can be sucked into the water collecting cylinder 29 through the flow guide pipe 22 after negative pressure is generated in the water collecting cylinder 29, the auxiliary pipe 23 is used for assisting medical staff to suck water drops remained on the skin surface of a patient, and the upper end of the auxiliary pipe 23 is provided with a sealing cover which is used for sealing an opening of the auxiliary pipe 23 when the eye washing machine is not used and keeping the suction force of the flow guide pipe 22; when the waste liquid absorption is finished, the water collecting cylinder 29 can be detached by rotating the water collecting cylinder 29, and the waste liquid in the water collecting cylinder 29 is poured out; the upper end surface of the annular eye pad 24 is provided with an annular flange 25 for blocking cleaning liquid and preventing the waste liquid from flowing out, and the flange 25 can be made of water-absorbing material and can be used for absorbing a part of waste liquid and preventing the waste liquid from flowing out.
The inside left side fixedly connected with motor 5 of mounting box 1, the first drive gear 6 of right side fixedly connected with of motor 5, the meshing of the front side of first drive gear 6 has vice interlock gear 7, the first connecting axle of middle part fixedly connected with of vice interlock gear 7, the left end of first connecting axle with 1 inner wall of mounting box rotates and connects, the coaxial rigid coupling in right side of vice interlock gear 7 has first gear wheel 8, the rear side meshing of first gear wheel 8 has second gear wheel 9, the middle part fixedly connected with second connecting axle of second gear wheel 9, the left end of second connecting axle with 1 inner wall of mounting box rotates and connects, first gear wheel 8 with the right side of second gear wheel 9 coaxial rigid coupling in proper order has first incomplete gear 10 and incomplete gear 11 of second respectively, works as first gear wheel 8 with can constitute when the relative meshing of second gear wheel 9 rotates first incomplete gear 10 and the second is not incomplete gear 10 A structure in which the complete gear 11 simultaneously rotates in opposite directions to each other; the forward and reverse rotation gear 12 is provided inside the first incomplete gear 10 and the second incomplete gear 11, and the forward and reverse rotation gear 12 is configured to be repeatedly rotated forward and reverse when the first incomplete gear 10 and the second incomplete gear 11 are simultaneously rotated in opposite directions to each other.
When the motor 5 rotates, the first large gear 8 can be driven to rotate under the meshing and transmission of the first driving gear 6 and the auxiliary linkage gear 7, the first incomplete gear 10 and the second incomplete gear 11 can be driven to rotate in the opposite directions at the same time under the meshing and transmission action of the second large gear 9, the repeated forward and reverse rotation structure of the forward and reverse rotation gear 12 is achieved, a third connecting shaft is fixedly connected to the middle of the forward and reverse rotation gear 12, the right end of the third connecting shaft is rotatably connected with the inner wall of the mounting box 1 and used for supporting the forward and reverse rotation gear 12 and the second driving gear 13 to rotate, the motor 5 and a control circuit of the motor 5 belong to the mature prior art, and excessive description is omitted in the text.
The upper end surface of the placing plate 2 is provided with a placing groove 3, and two sides corresponding to the upper end edge of the placing groove 3 are fixedly connected with limiting plates 4 respectively.
Standing groove 3 is used for cooperating with a ponding section of thick bamboo 29 to fix a ponding section of thick bamboo 29 under the restriction of two limiting plate 4, prevent that a ponding section of thick bamboo 29 from empting, the inboard fixedly connected with rubber pad respectively of two limiting plate 4 is used for strengthening the frictional force to a ponding section of thick bamboo 29.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or scope of the invention as defined in the appended claims.
Claims (5)
1. The utility model provides an ophthalmic waste liquid collection device is washed to ophthalmology, includes mounting box (1), its characterized in that: a placing plate (2) is fixedly connected to the lower side of the right end of the mounting box (1), a water collecting cylinder (29) is placed at the upper end of the placing plate (2), and a sealing cover (30) is connected to the upper end of the water collecting cylinder (29) through threads; the upper end of the closing cover (30) is connected with an annular eye pad (24); an air suction device is arranged in the mounting box (1);
the air suction device comprises a forward and reverse rotating gear (12) capable of rotating forward and reverse repeatedly, a second driving gear (13) is coaxially and fixedly connected to the right side of the forward and reverse rotating gear (12), and the front side and the rear side of the second driving gear (13) are respectively meshed with a reciprocating rack (14); the utility model discloses a water collecting tank, including mounting box (1), both sides are fixedly connected with respectively around the inside right side of mounting box (1) inhale a section of thick bamboo (15), the inside of inhaling a section of thick bamboo (15) sliding connection has respectively and to reciprocate inhales piston (20), the lower extreme of inhaling piston (20) is fixedly connected with piston rod (19) respectively, two the lower extreme of piston rod (19) respectively with corresponding reciprocal rack (14) fixed connection, two inhale a section of thick bamboo (15) respectively with ponding section of thick bamboo (29) are connected and are put through.
2. An ophthalmic waste solution collecting device as claimed in claim 1, wherein: the upper ends of the two air suction cylinders (15) are respectively and fixedly connected with a three-way pipe (16), the upper ends of the two three-way pipes (16) are respectively and fixedly connected with an air inlet one-way valve (17), the outer ends of the two three-way pipes (16) are respectively and fixedly connected with an air outlet one-way valve (18), and the upper ends of the air inlet one-way valves (17) are respectively and fixedly connected with air conveying pipes (21); the upper end surface left side fixedly connected with connector (32) of closing cap (30), the lower extreme of connector (32) with a ponding section of thick bamboo (29) switch-on, the other end of gas-supply pipe (21) respectively with connector (32) fixed connection and switch-on.
3. An ophthalmic waste solution collecting device as claimed in claim 1, wherein: the left side and the right side of the inner side surface of the annular eye pad (24) are respectively provided with a plurality of flow guide grooves (27), the outer sides of the flow guide grooves (27) are provided with flow collecting grooves (28), the flow guide grooves (27) are respectively communicated with the flow collecting grooves (28), the upper side and the lower side between the two flow collecting grooves (28) are respectively provided with an annular flow guide groove (26), two ends of the annular flow guide groove (26) are respectively communicated with the flow collecting grooves (28), the right side of the annular eye pad (24) is fixedly connected with a flow guide pipe (22), and the flow collecting grooves (28) on the left side of the annular eye pad (24) are communicated with the flow guide pipe (22); the upper end middle part of closing cap (30) is equipped with connecting pipe (31), the left end of honeycomb duct (22) with connecting pipe (31) cup joint, the fixed surface of honeycomb duct (22) connects auxiliary pipe (23).
4. An ophthalmic waste solution collecting device as claimed in claim 1, wherein: the left side fixedly connected with motor (5) inside the mounting box (1), the right side fixedly connected with first drive gear (6) of motor (5), the meshing of the front side of first drive gear (6) has vice interlock gear (7), the middle part fixedly connected with first connecting axle of vice interlock gear (7), the left end of first connecting axle with mounting box (1) inner wall rotates and is connected, the coaxial rigid coupling in right side of vice interlock gear (7) has first gear wheel (8), the meshing of the rear side of first gear wheel (8) has second gear wheel (9), the middle part fixedly connected with second connecting axle of second gear wheel (9), the left end of second connecting axle with mounting box (1) inner wall rotates and is connected, first gear wheel (8) and the right side of second gear wheel (9) are coaxial rigid coupling in proper order respectively have first incomplete gear (10) and second incomplete gear (11), when the first gearwheel (8) and the second gearwheel (9) rotate in opposite meshing engagement, a structure can be formed in which the first incomplete gear (10) and the second incomplete gear (11) rotate in opposite directions; the forward and reverse rotation gear (12) is arranged on the inner side of the first incomplete gear (10) and the second incomplete gear (11), and when the first incomplete gear (10) and the second incomplete gear (11) rotate in the opposite directions simultaneously, the forward and reverse rotation gear (12) can be repeatedly rotated in the forward and reverse directions.
5. An ophthalmic waste solution collecting device as claimed in claim 1, wherein: the upper end surface of the placing plate (2) is provided with a placing groove (3), and two sides of the upper end edge of the placing groove (3) corresponding to the edge are fixedly connected with limiting plates (4) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020903283.1U CN213373677U (en) | 2020-05-26 | 2020-05-26 | Ophthalmic waste liquid collection device is washed to ophthalmology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020903283.1U CN213373677U (en) | 2020-05-26 | 2020-05-26 | Ophthalmic waste liquid collection device is washed to ophthalmology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213373677U true CN213373677U (en) | 2021-06-08 |
Family
ID=76178448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020903283.1U Expired - Fee Related CN213373677U (en) | 2020-05-26 | 2020-05-26 | Ophthalmic waste liquid collection device is washed to ophthalmology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213373677U (en) |
-
2020
- 2020-05-26 CN CN202020903283.1U patent/CN213373677U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210608 |