CN201510554U - Gastrointestinal decompression device for unconscious patients - Google Patents
Gastrointestinal decompression device for unconscious patients Download PDFInfo
- Publication number
- CN201510554U CN201510554U CN2009202095871U CN200920209587U CN201510554U CN 201510554 U CN201510554 U CN 201510554U CN 2009202095871 U CN2009202095871 U CN 2009202095871U CN 200920209587 U CN200920209587 U CN 200920209587U CN 201510554 U CN201510554 U CN 201510554U
- Authority
- CN
- China
- Prior art keywords
- gastrointestinal decompression
- patient
- stomach tube
- seal wire
- decompression device
- 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
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Abstract
The utility model discloses a device for smoothly performing gastrointestinal decompression on patients losing consciousness or being under narcotism. The device is made up of a ventricular canal and a build-in guide wire. When being inserted into a pharyngeal portion, the ventricular canal is avoided from being twisted in the mouth of a patient and can be led into a stomach rapidly by passing through an esophagus under the guide of the guide wire, thereby saving manual labor and time and being helpful to the next step in treatment for patient rapidly.
Description
Technical field
This utility model belongs to the medical auxiliary apparatus field, more specifically, and the gastrointestinal decompression device that uses when relating to a kind of surgical operation.
Background technology
For the patient under loss of consciousness or the narcotism, a lot of treatments need gastrointestinal decompression in advance.But this moment, patient independently swallowed disappearance, and slotting stomach tube is very difficult, and success rate is low.When needing operation,, often there is the anesthesia doctor in digestive tract, to send stomach tube with the laryngoscope help if having an opportunity to deliver to operating room and lift to operation table.And in emergency room or ward, because loss of consciousness can't be swallowed cooperation, stomach tube through regular meeting's dish patient in the mouth when this class patient inserted stomach tube.Such situation, both time-consuming bothersome, do not reach the purpose of gastrointestinal decompression again, delay and influence treatment.The anesthesia doctor send stomach tube with the laryngoscope help in digestive tract, efficient is low, and success rate can not obviously improve, and should actively set up breathing and circulation canal and anaesthetize doctor's responsibility this moment, steadily vital sign.So it is prior art does not reach the purpose of gastrointestinal decompression, the delay time at stop, unfavorable to the patient that patient especially needs treatment and cure badly.
The utility model content
The technical problems to be solved in the utility model provides a kind ofly can successfully go the device of gastrointestinal decompression to the patient under loss of consciousness or the narcotism.
For solving the problems of the technologies described above, this utility model provides a kind of novel gastroenteritic decompressor, is made up of stomach tube and a built-in seal wire.For the consideration that reduces to damage, stomach tube is very soft, and the conventional stomach tube technology of inserting of medical care often lost efficacy to the unconscious patient of this class, caused stomach tube tortuous patient in the mouth.And the insertion seal wire can reduce its toughness of tortuous enhancing of stomach tube, channeling direction.And in order to prevent the injured blood vessel endothelium, the front portion of this seal wire also is special handling, and pliability is good.As guiding, head injury is still little with this seal wire, and the toughness of stomach tube increases, and reaches the purpose of treatment easily.
This utility model just makes improvements slightly to existing medical apparatus and instruments, just can get good clinical effectiveness, is fit to the patient to not cooperating under unconscious or the narcotism, and capable gastrointestinal decompression is easy, save time.
Description of drawings
Below in conjunction with drawings and embodiments this utility model is described in further detail.
Fig. 1 is a sketch map of the present utility model.
The specific embodiment
Embodiment
As shown in Figure 1, this utility model comprises stomach tube 1 and a built-in seal wire 2.Built-in seal wire 2 has flexibility, bent, and diameter can freely penetrate stomach tube 1 less than stomach tube 1.Present embodiment selects for use the interior seal wire of central venous catheter bag commonly used in the clinical medicine as built-in seal wire 2, and the head end of built-in seal wire 2 is handled through pliability, reduces the damage of head end to blood vessel endothelium.Stomach tube 1 is inserted to patient when pharyngeal, inserts built-in seal wire 2 in stomach tube 1, straight stomach tube 1 is inserted gastric through the pharyngeal back of patient along esophagus.
Claims (2)
1. a gastrointestinal decompression device that is used for unconscious patients is made up of stomach tube and a built-in seal wire, and built-in seal wire diameter is less than stomach tube.
2. the gastrointestinal decompression device that is used for unconscious patients according to claim 1, described built-in seal wire adopts the seal wire in the central venous catheter bag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202095871U CN201510554U (en) | 2009-09-11 | 2009-09-11 | Gastrointestinal decompression device for unconscious patients |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202095871U CN201510554U (en) | 2009-09-11 | 2009-09-11 | Gastrointestinal decompression device for unconscious patients |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201510554U true CN201510554U (en) | 2010-06-23 |
Family
ID=42481949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202095871U Expired - Fee Related CN201510554U (en) | 2009-09-11 | 2009-09-11 | Gastrointestinal decompression device for unconscious patients |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201510554U (en) |
-
2009
- 2009-09-11 CN CN2009202095871U patent/CN201510554U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100623 Termination date: 20130911 |