CN202920462U - Novel ophthalmological lacrimal probe - Google Patents
Novel ophthalmological lacrimal probe Download PDFInfo
- Publication number
- CN202920462U CN202920462U CN 201220673601 CN201220673601U CN202920462U CN 202920462 U CN202920462 U CN 202920462U CN 201220673601 CN201220673601 CN 201220673601 CN 201220673601 U CN201220673601 U CN 201220673601U CN 202920462 U CN202920462 U CN 202920462U
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- probe
- lacrimal
- liquid storage
- novel
- air
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Abstract
The utility model discloses a novel ophthalmological lacrimal probe which relates to the technical field of medical devices. The novel ophthalmological lacrimal probe comprises a probe body, wherein probing scales are formed on the probe body, a round hole is formed in the wall of the probe body, a liquid storage cavity is formed on the tail end of the probe body, liquid adding scales are formed on the liquid storage cavity, an air-guide tube is arranged on the tail end of the liquid storage cavity, an air bag is arranged on the tail end of the air-guide tube, and a control switch is arranged in the middle part of the air-guide tube. The novel ophthalmological lacrimal probe has the beneficial effects that the probe is simple in structure and convenient to use, the probing depth can be well controlled, so that the lacrimal sacs of patients cannot be damaged, the surgery efficiency and the surgery success rate are increased, and the probe is low in manufacturing cost and convenient to popularize and use.
Description
Technical field
This utility model relates to technical field of medical instruments, relates in particular to a kind of novel lacrimal probe for ophthalmology department.
Background technology
The lacrimal passage disease is the ophthalmology common disease, at present, usually uses lacrimal probe for the lacrimal passage disease surgery, lacrimal probe is inserted lacrimal passage its spy is logical, and by probe, drug conveying is advanced lacrimal passage.Existing lacrimal probe only have a probe tip, use the probe tip powder charge, then patient's lacrimal passage carried out dosing, but dose is limited, need to repeatedly probe tip be extracted from lacrimal passage, after drawing medicinal liquid, probe tip is being probeed into lacrimal passage, so just increasing medical worker's trouble, but also increased patient's misery.
The utility model content
This utility model is for the prior art above shortcomings, a kind of novel lacrimal probe for ophthalmology department is provided, this novel lacrimal probe for ophthalmology department makes the degree of depth that the medical worker probes into when treating to the patient can access good assurance by the design of probe bodies high scale, and the design by circular hole simultaneously makes when probeing into and can carry out dosing to the patient.
The purpose of this utility model is to be achieved through the following technical solutions:
A kind of novel lacrimal probe for ophthalmology department, comprise probe bodies, described probe bodies is provided with and probes into scale, described probe bodies wall is provided with circular hole, described probe bodies end is provided with liquid storage cylinder, and described liquid storage cylinder is provided with the liquid feeding scale, and described liquid storage cylinder end is provided with airway, described airway end is provided with air bag, is provided with gauge tap in the middle part of described airway.
Described probe bodies front end is circular arc.
This utility model beneficial effect: simple in structure, easy to use, the degree of depth that probes into can well be controlled, and can not improve the success rate of operation efficient and operation to patient's lachrymal sac injury, and cost of manufacture is low, is convenient to promote and use.
Description of drawings
Fig. 1 is novel lacrimal probe for ophthalmology department structural representation described in the utility model.
In figure:
The 1-probe bodies; 2-probes into scale; The 3-circular hole; The 4-liquid storage cylinder; 5-liquid feeding scale; The 6-airway; The 7-air bag; The 8-gauge tap.
The specific embodiment
The below is described in further detail this utility model according to drawings and embodiments:
as shown in Figure 1, a kind of novel lacrimal probe for ophthalmology department, comprise probe bodies 1, described probe bodies 1 front end is circular arc, probe into the lacrimal passage injury of Shi Buhui to the patient to the patient like this, described probe bodies 1 is provided with and probes into scale 2, can be good at grasping like this degree of depth that probes into when probeing into treatment to the patient, treatment to the patient has great benefit, also alleviated simultaneously medical worker's work difficulty, described probe bodies 1 wall is provided with circular hole 3, described probe bodies 1 end is provided with liquid storage cylinder 4, described liquid storage cylinder 4 is provided with liquid feeding scale 5, can be good at grasping amount to patient's dosing by the liquid feeding scale 5 on liquid storage cylinder 4, avoided medication too much the patient to be caused negative effect, very few to delaying patient's the state of an illness with medication, described liquid storage cylinder 4 ends are provided with airway 6, described airway 6 ends are provided with air bag 7, described airway 6 middle parts are provided with gauge tap 8, open air switch extruding gasbag 7 liquid and will enter lacrimal passage.
During use, gauge tap 8 is opened extruding gasbag 7, probe tip is goed deep in medicinal liquid, and liquid enters liquid storage cylinder 4, and gauge tap 8 cuts out, then the medical worker is being with holding liquid storage cylinder 4 places, according to probeing into scale 2 probe tip is probeed in patient's lacrimal passage slowly, then opens gauge tap 8, extruding gasbag 7 slowly, medicinal liquid is clamp-oned lacrimal passage, according to liquid feeding scale 5, closing control switch 8 when chemical feeding quantity is suitable, stop dosing, probe tip is extracted.
Claims (2)
1. novel lacrimal probe for ophthalmology department, it is characterized in that: comprise probe bodies, described probe bodies is provided with and probes into scale, described probe bodies wall is provided with circular hole, described probe bodies end is provided with liquid storage cylinder, and described liquid storage cylinder is provided with the liquid feeding scale, and described liquid storage cylinder end is provided with airway, described airway end is provided with air bag, is provided with gauge tap in the middle part of described airway.
2. a kind of novel lacrimal probe for ophthalmology department as claimed in claim 1, it is characterized in that: described probe bodies front end is circular arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220673601 CN202920462U (en) | 2012-12-10 | 2012-12-10 | Novel ophthalmological lacrimal probe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220673601 CN202920462U (en) | 2012-12-10 | 2012-12-10 | Novel ophthalmological lacrimal probe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202920462U true CN202920462U (en) | 2013-05-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220673601 Expired - Fee Related CN202920462U (en) | 2012-12-10 | 2012-12-10 | Novel ophthalmological lacrimal probe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202920462U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104287887A (en) * | 2014-10-24 | 2015-01-21 | 青岛大学附属医院 | Lacrimal passage treatment and probing device |
| CN111773497A (en) * | 2020-07-13 | 2020-10-16 | 常州市第一人民医院 | Resuscitation room nursing is with medicine feed device |
-
2012
- 2012-12-10 CN CN 201220673601 patent/CN202920462U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104287887A (en) * | 2014-10-24 | 2015-01-21 | 青岛大学附属医院 | Lacrimal passage treatment and probing device |
| CN111773497A (en) * | 2020-07-13 | 2020-10-16 | 常州市第一人民医院 | Resuscitation room nursing is with medicine feed device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130508 Termination date: 20131210 |