CN204814917U - Gastric tube of threaded interface - Google Patents
Gastric tube of threaded interface Download PDFInfo
- Publication number
- CN204814917U CN204814917U CN201520591776.5U CN201520591776U CN204814917U CN 204814917 U CN204814917 U CN 204814917U CN 201520591776 U CN201520591776 U CN 201520591776U CN 204814917 U CN204814917 U CN 204814917U
- Authority
- CN
- China
- Prior art keywords
- patient
- joint
- take
- screw thread
- gastric tube
- 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
Abstract
The utility model provides a gastric tube of threaded interface, includes body, joint and stopper, stopper and articulate connect and are connected with the body, the internal screw thread plastics connect the joint in order to take, body middle part outside is equipped with the screw, and the body afterbody still is equipped with movable plastics and presss from both sides, take internal screw thread plastics joint and body middle part threaded connection. Take the internal screw thread plastics connect can take off or install the body wantonly on, because of long -term use or misuse fracture or damaged appears when the body, it can reuse to use the scissors to cut off from body screw department that back and joint turn round tightly, does not need to change the gastric tube again, reduces again the probability of intubate. The thumb is detained reducible gastric juice and is backflowed or annotate to breathe because of the patient when edible or chock and cough food and spray on one's body the person of filling. The body afterbody is provided with an activity and presss from both sides, is convenient for annotate eat that to finish fixed gastric tube terminal at every turn, is fixed in the comfortable department of patient wantonly according to patient's condition, need not use the safety pin to buckle on one's body the patient, reduces the wounded danger of patient's acupuncture.
Description
Technical field
This utility model relates to medical apparatus and instruments, specifically a kind of gastrointestinal tract of threaded interface.
Background technology
As everyone knows, gavage is a technology applying widely clinically, and being mainly used in can not oral feeding, and need take food nutrition and the good patient of gastrointestinal function.Its object mainly solves the nutrition problem of patient, is beneficial to Rehabilitation.According to current medicinal situation, disposable gastrointestinal pipe, in Clinical practice process, there will be the adapter of plastic of gastrointestinal tract afterbody because of life-time service or improper use and gastrointestinal body ruptures or damaged.Disposable medicine adding syringe only can be used when causing gastrointestinal tract not use or to use to note food, not only increased probability but also the workload increasing note food operator that the chance of food pollution and Intestinal Mucosal Injury in Patients Undergoing infect.
Summary of the invention
For solving above-mentioned the deficiencies in the prior art, this utility model provides a kind of gastrointestinal tract of threaded interface, can reuse repeatedly, and cough food because of patient respiratory or choke when can prevent gastric juice from backflowing or note food and be sprayed onto with it perfusion person, its easy and simple to handle, safety.
The technical scheme that this utility model adopts is: a kind of gastrointestinal tract of threaded interface, comprise body, joint and stopper, stopper is connected with joint, joint is connected with body, described joint is that in the middle part of tapped adapter of plastic, body, outside is provided with screw thread, body afterbody is also provided with activity plastic clip, and tapped adapter of plastic is threaded with in the middle part of body.
In the middle part of described body, outside is provided with 3-5 screw thread.
In the middle part of described body, outside is also provided with movable thumb button.
Outstanding advantages of the present utility model is:
1, according to clinical practice, 3-5 screw thread is provided with after disposable gastrointestinal pipe being designed to tail end body 60cm, when there is fracture or breakage because of life-time service or improper use in body, shears tightens can reuse with tapped adapter of plastic after can be used to cut off from body screw thread place, do not need again to change gastrointestinal tract, reduce again the probability of intubate.
2, according to clinical practice, the adapter of plastic of gastrointestinal tract afterbody is designed to the joint that can take off arbitrarily or install.
3, body is provided with the thumb button of an activity, can reduce to cough food because of patient respiratory or choke when gastric juice backflows or notes food and be sprayed onto with it perfusion person.
4, body is provided with an activity plastic clip, and each note food is complete, according to patient profiles, plastic clip is fixed on arbitrarily patient comfort place, does not need to use safety pin to be buckled in it patient, reduces the danger of pricking wound.
5, structure is simple, easy to operate, safe and reliable, cheap for manufacturing cost.
Accompanying drawing explanation
Fig. 1 is the structural representation of the gastrointestinal tract of a kind of threaded interface described in the utility model.
Fig. 2 is the thumb button 3 structure for amplifying schematic diagram of the gastrointestinal tract of a kind of threaded interface described in the utility model.
Detailed description of the invention
Below by way of drawings and Examples, the technical solution of the utility model is further described.
As shown in Figure 1, the gastrointestinal tract of a kind of threaded interface described in the utility model, comprises body 1, termination 2, thumb button 3, screw thread 4, tapped adapter of plastic 5, stopper 6, activity plastic clip 7, liquid outlet 8 and graduation mark 9.Concrete structure with connected mode is: tapped adapter of plastic 5 is connected with body 1 one end, stopper 6 is connected with tapped adapter of plastic 5, also comprises that tapped adapter of plastic 5 is connected with body tailing screw flight 4, activity plastic clip 7 is connected on body 1.Thumb button 3 is located at the middle part of body, and body 1 is provided with graduation mark 9 in appearance, and body 1 other end is provided with liquid outlet 8.
Using method:
When body to occur fracture or be damaged because of life-time service or improper use, shears is used to tighten can reuse with tapped adapter of plastic 5 after body screw thread 4 place of the fracture of next body of body or breakage cuts off.Note food is complete detains closedown by thumb button 3, prevents gastric juice and regurgitation of food.By tapped for stopper 6 jam-pack adapter of plastic 5, close gastrointestinal tract, play dually preventing gastric juice and regurgitation of food.Plastic clip 7 is fixed on arbitrarily patient comfort place, does not need to use safety pin to be buckled in it patient, reduce the danger of pricking wound, ensure safety.
Claims (3)
1. the gastrointestinal tract of a threaded interface, comprise body, joint and stopper, stopper is connected with joint, joint is connected with body, it is characterized in that, described joint is that in the middle part of tapped adapter of plastic, body, outside is provided with screw thread, and body afterbody is also provided with activity plastic clip, and tapped adapter of plastic is threaded with in the middle part of body.
2. the gastrointestinal tract of threaded interface according to claim 1, is characterized in that, in the middle part of described body, outside is provided with 3-5 screw thread.
3. the gastrointestinal tract of threaded interface according to claim 1, is characterized in that, in the middle part of described body, outside is also provided with movable thumb button.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520591776.5U CN204814917U (en) | 2015-08-07 | 2015-08-07 | Gastric tube of threaded interface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520591776.5U CN204814917U (en) | 2015-08-07 | 2015-08-07 | Gastric tube of threaded interface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204814917U true CN204814917U (en) | 2015-12-02 |
Family
ID=54672565
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520591776.5U Expired - Fee Related CN204814917U (en) | 2015-08-07 | 2015-08-07 | Gastric tube of threaded interface |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204814917U (en) |
-
2015
- 2015-08-07 CN CN201520591776.5U patent/CN204814917U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151202 Termination date: 20160807 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |