CN212029121U - Device for pre-lubricating stomach tube - Google Patents
Device for pre-lubricating stomach tube Download PDFInfo
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- CN212029121U CN212029121U CN202020459244.7U CN202020459244U CN212029121U CN 212029121 U CN212029121 U CN 212029121U CN 202020459244 U CN202020459244 U CN 202020459244U CN 212029121 U CN212029121 U CN 212029121U
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- lubricating
- oil
- delivery pipe
- oil storage
- oil delivery
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Abstract
The utility model relates to a device of lubricated stomach tube in advance belongs to medical appliances technical field. The lubricating device comprises a lubricating cylinder and an oil storage device, wherein the oil storage device is arranged on the side surface of the lubricating cylinder and is communicated with the lubricating cylinder; the inner wall of the lubricating cylinder is provided with spiral lines for lubricating oil to pass through; the oil storage device comprises a flexible oil storage ball and an oil delivery pipe communicated with the flexible oil storage ball, wherein the oil delivery pipe is also provided with a rotary switch, the rotary switch penetrates through the outer wall of the oil delivery pipe and is connected with a circular valve which is arranged inside the oil delivery pipe and used for preventing oil leakage, and one side of the circular valve is provided with a limit buckle arranged on the inner wall of the oil delivery pipe; the spiral lines are communicated with the oil delivery pipe. The utility model discloses simple structure, it is lubricated effectual, can effectively alleviate medical personnel's burden.
Description
Technical Field
The utility model relates to a device of lubricated stomach tube in advance belongs to medical appliances technical field.
Background
The stomach tube is a medical appliance for helping patients who cannot swallow to deliver necessary water and food under special conditions, and the patient needs to be placed in a body position, and the nasal cavity needs to be cleaned and lubricated when the stomach tube is used. Stomach tube need lubricate before using, but present lubricated mode most is direct to lubricate with aseptic gauze cooperation lubricating oil, does not have unified lubrication standard, and some medical personnel directly pour into the packing bag of stomach tube with lubricating oil when simple and convenient operation lubricated in addition, and such lubricated mode can lead to the stomach tube to lubricate insufficiently, and is very likely to injure the disease inside the health like this, causes the unnecessary consequence.
For example, the stomach tube intubation lubricator disclosed in patent publication No. CN202591073U includes a sleeve and a handle, wherein the sleeve is provided with liposuction cotton, and the sleeve is provided with an infusion port.
The stomach tube intubation lubricator disclosed above needs to be additionally filled with lubricating oil, and cannot be used with stomach tubes in a matched packaging manner, so that the risk of bacterial infection is increased, and the stomach tube intubation lubricator cannot play a good role in lubrication protection.
SUMMERY OF THE UTILITY MODEL
In order to solve the characteristics such as insufficient lubrication among the prior art, lubricated effect is poor, the utility model discloses a lubricate stomach tube in advance's device, the utility model discloses simple structure can lubricate the stomach tube fully, can use with the supporting packing of stomach tube simultaneously, has reduced the risk of lubricated in-process infection to medical personnel's burden has been alleviateed.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a device for pre-lubricating a stomach tube comprises a lubricating cylinder and an oil storage device, wherein the oil storage device is arranged on the side surface of the lubricating cylinder and is communicated with the lubricating cylinder; the inner wall of the lubricating cylinder is provided with spiral lines for lubricating oil to pass through; the oil storage device comprises a flexible oil storage ball and an oil delivery pipe communicated with the flexible oil storage ball, wherein the oil delivery pipe is also provided with a rotary switch, the rotary switch penetrates through the outer wall of the oil delivery pipe and is connected with a circular valve which is arranged inside the oil delivery pipe and used for preventing oil leakage, and one side of the circular valve is provided with a limit buckle arranged on the inner wall of the oil delivery pipe; the spiral lines are communicated with the oil delivery pipe.
Further, the position of the non-spiral line of the inner wall of the lubricating cylinder is also provided with lubricating cotton for assisting in lubricating.
Further, a circular ring buckle for assisting in opening the circular valve is arranged at the top end of the rotary switch.
Furthermore, a leakage-proof sleeve is arranged at the communication position of the rotary switch and the oil delivery pipe.
Further, the flexible oil storage ball is a rubber ball.
Compared with the prior art the utility model has the following characteristics and beneficial effect:
1. the spiral channel arranged on the lubricating cylinder of the utility model can lubricate the stomach tube fully by the lubricating oil and the lubricating cotton for assisting the lubrication arranged on the wall of the lubricating cylinder, thereby ensuring the standardization of the stomach tube during use;
2. the utility model is used in a matched package with the stomach tube, does not need to use sterile gauze and lubricating oil to lubricate the stomach tube, reduces the operation steps, can lighten the burden of medical personnel and simplifies the process of lubricating the stomach tube;
3. the utility model discloses it is easy and simple to handle, avoided some traditional lubrication methods that are irregular, can effectively prevent the infection in lubricated process, guarantee patient's health.
Drawings
The invention will be described in further detail with reference to the accompanying drawings:
fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a partial cross-sectional view of the present invention;
fig. 3 is a schematic structural diagram of the oil storage device of the present invention;
FIG. 4 is a schematic view of the rotary switch and valve combination of the present invention;
fig. 5 is a schematic structural diagram of the oil pipeline of the present invention after being cut away.
Wherein the reference numerals are: 1. a lubricating cylinder; 11. a helical pattern; 12. lubricating cotton; 2. an oil storage device; 21. a flexible oil storage ball; 22. an oil delivery pipe; 23. a rotary switch; 24. a circular ring is buckled; 25. a circular valve; 26. a limit buckle; 27. a leakage-proof sleeve.
Detailed Description
The invention will be described in further detail with reference to the following drawings and specific embodiments:
as shown in fig. 1 to 5, the device for pre-lubricating a gastric tube of the present embodiment comprises a lubricating cylinder 1 and an oil storage device 2, wherein the oil storage device 2 is arranged on the side surface of the lubricating cylinder 1 and is communicated with the lubricating cylinder 1; the inner wall of the lubricating cylinder 1 is provided with spiral lines 11 for lubricating oil to pass through; the oil storage device 2 comprises a flexible oil storage ball 21 and an oil delivery pipe 22 communicated with the flexible oil storage ball 21, the oil delivery pipe 22 is also provided with a rotary switch 23, the rotary switch 23 penetrates through the outer wall of the oil delivery pipe 22 and is connected with a circular valve 25 which is arranged inside the oil delivery pipe 22 and used for preventing oil leakage, and one side of the circular valve 25 is provided with a limit buckle 26 arranged on the inner wall of the oil delivery pipe 22; the spiral thread 11 communicates with the oil delivery pipe 22.
As shown in fig. 2, the position of the non-spiral line 11 on the inner wall of the lubricating cylinder 1 is also provided with lubricating cotton 12 for assisting in lubrication.
Further, the top end of the rotary switch 23 is provided with a circular buckle 24 for opening the circular valve 25.
Further, a leakage-proof sleeve 27 is arranged at the communication part of the rotary switch 23 and the oil delivery pipe 22.
Further, the flexible oil storage ball 21 is a rubber ball.
The utility model discloses a theory of operation: with a lubrication section of thick bamboo 1 cover on the stomach tube, then rotary switch 23 opens circular valve 25 and lets the lubricating oil of storage in flexible oil storage ball 21 pass through spiral line 11, when observing the utility model discloses a when lubricating oil appears in the end, slowly take out the stomach tube, let lubricated cotton 12 help lubrication, treat that the stomach tube can accomplish when whole taking out and lubricate.
The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all the equivalent structures or equivalent processes that are used in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.
Claims (5)
1. A device for pre-lubricating a gastric tube, characterized in that: the lubricating device comprises a lubricating cylinder (1) and an oil storage device (2), wherein the oil storage device (2) is arranged on the side surface of the lubricating cylinder (1) and is communicated with the lubricating cylinder (1); the inner wall of the lubricating cylinder (1) is provided with spiral lines (11) for lubricating oil to pass through; the oil storage device (2) comprises a flexible oil storage ball (21) and an oil delivery pipe (22) communicated with the flexible oil storage ball (21), a rotary switch (23) is further arranged on the oil delivery pipe (22), the rotary switch (23) penetrates through the outer wall of the oil delivery pipe (22) and is connected with a circular valve (25) which is arranged inside the oil delivery pipe (22) and used for preventing oil leakage, and a limit buckle (26) arranged on the inner wall of the oil delivery pipe (22) is arranged on one side of the circular valve (25); the spiral grains (11) are communicated with the oil delivery pipe (22).
2. A device for pre-lubricating a gastric tube according to claim 1, wherein: the position of the non-spiral line (11) on the inner wall of the lubricating cylinder (1) is also provided with lubricating cotton (12) for assisting in lubrication.
3. A device for pre-lubricating a gastric tube according to claim 1, wherein: the top end of the rotary switch (23) is provided with a circular buckle (24) for opening the circular valve (25).
4. A device for pre-lubricating a gastric tube according to claim 1, wherein: and a leakage-proof sleeve (27) is arranged at the communication position of the rotary switch (23) and the oil delivery pipe (22).
5. A device for pre-lubricating a gastric tube according to claim 1, wherein: the flexible oil storage ball (21) is a rubber ball.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020459244.7U CN212029121U (en) | 2020-04-01 | 2020-04-01 | Device for pre-lubricating stomach tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020459244.7U CN212029121U (en) | 2020-04-01 | 2020-04-01 | Device for pre-lubricating stomach tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212029121U true CN212029121U (en) | 2020-11-27 |
Family
ID=73489268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020459244.7U Active CN212029121U (en) | 2020-04-01 | 2020-04-01 | Device for pre-lubricating stomach tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212029121U (en) |
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2020
- 2020-04-01 CN CN202020459244.7U patent/CN212029121U/en active Active
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