CN105771063A - Disposable thoracic closed drainage tube indwelling guide kit - Google Patents
Disposable thoracic closed drainage tube indwelling guide kit Download PDFInfo
- Publication number
- CN105771063A CN105771063A CN201610212536.9A CN201610212536A CN105771063A CN 105771063 A CN105771063 A CN 105771063A CN 201610212536 A CN201610212536 A CN 201610212536A CN 105771063 A CN105771063 A CN 105771063A
- Authority
- CN
- China
- Prior art keywords
- drainage tube
- guide
- closed drainage
- guiding
- seeker
- 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.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
- A61M25/0102—Insertion or introduction using an inner stiffening member, e.g. stylet or push-rod
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
- A61M25/0105—Steering means as part of the catheter or advancing means; Markers for positioning
- A61M25/0113—Mechanical advancing means, e.g. catheter dispensers
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2210/00—Anatomical parts of the body
- A61M2210/10—Trunk
- A61M2210/101—Pleural cavity
Abstract
The invention relates to a disposable thoracic closed drainage tube indwelling guide kit which comprises a guide rod for guiding a guide clamp and the guide clamp guiding a drainage tube to be indwelled.The guide rod is composed of a round rod and a platform, the guide clamp is formed by connecting a left handle with a right handle in a hinged manner through a connecting shaft, and an elastic piece is arranged between the lower portions of the left handle and the right handle.The disposable thoracic closed drainage tube indwelling guide kit is technically characterized in that the guide rod is the round rod which is marked with scales on the surface and is 0.4-0.5 cm in diameter and greater than 7.4 cm in length, length of a guide head is greater than 3.7 cm, and the guide head and a clamp body form an included angle of 135 degrees.The disposable thoracic closed drainage tube indwelling guide kit has the advantages of simple structure and convenience in operation and has popularization and application value.
Description
Technical field
The invention belongs to technical field of medical instruments, be specifically related to a kind of disposable closed drainage of thoracic cavity operation drainage tube and insert guiding assembly.
Background technology
Suffer from the patient of hydrothorax owing to hydrothorax containing protein ingredient, hydrops often has floccule produce, generally adopt thicker silica gel drainage tube to take drain hydrops for avoiding blocking clinically.Concrete operating procedure is: utilizes tissue forceps that pleura is opened the extraneous passage of foundation after local anaesthesia, then along passage, drainage tube is sent into thoracic cavity with the pliers clipping drainage tube, finally exits the pliers of folder drainage tube, fixing drainage tube.Operator can face 2 difficult points in operation: if tissue forceps exits from thoracic cavity at once after 1. setting up passage, the somatic movement that the movement of thorax caused due to the elasticity of muscle, patient respiratory and pain cause all can make channel position change, and causes drainage tube to place difficulty；If 2. not withdrawing from an organization pincers, but by tissue forceps as the guide forceps of drainage tube, now owing to channel space is narrow and small and tissue forceps opening be outer little interior big triangular form, the pliers clipping drainage tube can be fought with tissue forceps, the placement of drainage tube can be caused difficulty equally；3. junior doctor experience is less.The prolongation of operating time adds patient trauma undoubtedly, therefore it provides the guide of a kind of simple in construction, easy to operate closed drainage of thoracic cavity operation drainage tube is necessary.
Summary of the invention
The invention aims to overcome the deficiencies in the prior art, and provide the disposable closed drainage of thoracic cavity operation drainage tube of a kind of simple in construction, easy to operate one to insert guiding assembly.
In order to solve background technology Problems existing, the present invention by the following technical solutions: a kind of disposable closed drainage of thoracic cavity operation drainage tube inserts guiding assembly, including guide rod and guide forceps.Rod is wherein guided to be connected by barred body and platform；Guide forceps is articulated and connected right handles by connecting axle by left handle, is provided with bouncing plate between the bottom of dual-handle, and guide forceps front end is provided with seeker.
The disposable closed drainage of thoracic cavity operation drainage tube of above-mentioned one inserts guiding assembly, and wherein barred body surface indicates scale, diameter 0.4～0.5cm, length > 7.4cm.
The disposable closed drainage of thoracic cavity operation drainage tube of above-mentioned one inserts guiding assembly, wherein seeker length > 3.7cm becomes 135 ° of angles with caliper.
Owing to have employed technique scheme, the present invention has the following technical effect that 1. present invention in use, sets up guiding channel by the seeker of guide forceps, makes drainage tube easily enter in thoracic cavity, effectively saving the operating time, primary grades doctor also can quickly grasp.2. due to the fact that seeker openings of sizes can freely adjust, width intercostal space is all had the well property passed through.
Accompanying drawing explanation
Fig. 1 is that a kind of disposable closed drainage of thoracic cavity operation drainage tube of the present invention inserts the front view of guide forceps in guiding assembly.
Fig. 2 is that a kind of disposable closed drainage of thoracic cavity operation drainage tube of the present invention inserts the front view guiding rod in guiding assembly.
Fig. 3 is the operation figure that a kind of disposable closed drainage of thoracic cavity operation drainage tube of the present invention inserts guiding assembly.
In figure: 1, left handle 2, right handles 3, bouncing plate 4, connect axle 5, seeker 6, barred body 7, platform.
Detailed description of the invention
Any feature disclosed in this specification, unless specifically stated otherwise, all can by other equivalences or there is the alternative features of similar purpose replaced.That is, unless specifically stated otherwise, each feature is an example in a series of equivalence or similar characteristics.
Below in conjunction with accompanying drawing, the present invention is described further.
As shown in Figure 1, guide forceps is articulated and connected right handles 2 by connecting axle 4 by left handle 1, seeker 5 length of guide forceps front end > 3.7cm becomes 135 ° of angles with caliper, when making insertion seeker 5 convenient and strength-saving, bouncing plate 3 it is provided with, it is ensured that seeker 5 is in closed configuration when without External Force Acting between the bottom of dual-handle.
As in figure 2 it is shown, guide rod to be indicated scale, diameter 0.4～0.5cm, length by a root surface > barred body of 7.4cm 6 (being 1.1-3.7cm according to thoracic wall thickness excursion of statistics in " ultrasonic measuring of Thickness of Human Chest Wall and evaluation method thereof ") and platform 7 connect.
As shown in Figure 3, operational approach, guiding rod is put into channel position after passage makes entrance thoracic cavity, barred body 6 front end clamp to ensure to withdraw from an organization when tissue forceps opens pleura foundation external world's passage fix, then seeker 5 is clamped the outside barred body 6 of guiding rod makes it be integrated, seeker 5 is pushed after thoracic wall ensures that seeker 5 front end is positioned at thoracic cavity, escape leading rod, finally hold handle and open seeker 5 and send into drainage tube, escape leading clamps, end of operation.
The invention is not limited in aforesaid detailed description of the invention.The present invention expands to any new feature disclosed in this manual or any new combination, and the step of the arbitrary new method disclosed or process or any new combination.
Claims (3)
1. a disposable closed drainage of thoracic cavity operation drainage tube inserts guiding assembly, including left handle, right handles, bouncing plate, connection axle, seeker, pole, platform, it is characterized in that: it includes one for the guide forceps guiding rod and a guiding drainage tube to insert guiding guide forceps, wherein guides rod to be made up of a pole and platform；Guide forceps is articulated and connected right handles by connecting axle by left handle, is provided with bouncing plate between the bottom of dual-handle, and there is seeker the front end of guide forceps.
2. the disposable closed drainage of thoracic cavity operation drainage tube of one according to claim 1 inserts guiding assembly, it is characterised in that: described barred body surface indicates scale, diameter 0.4～0.5cm, length > 7.4cm.
3. the disposable closed drainage of thoracic cavity operation drainage tube of one according to claim 1 inserts guiding assembly, it is characterised in that: described seeker length > 3.7cm becomes 135 ° of angles with caliper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610212536.9A CN105771063A (en) | 2016-04-07 | 2016-04-07 | Disposable thoracic closed drainage tube indwelling guide kit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610212536.9A CN105771063A (en) | 2016-04-07 | 2016-04-07 | Disposable thoracic closed drainage tube indwelling guide kit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105771063A true CN105771063A (en) | 2016-07-20 |
Family
ID=56394913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610212536.9A Pending CN105771063A (en) | 2016-04-07 | 2016-04-07 | Disposable thoracic closed drainage tube indwelling guide kit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105771063A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108553695A (en) * | 2018-02-26 | 2018-09-21 | 温州市人民医院 | Pleural cavity closed drainage device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201341905Y (en) * | 2009-01-06 | 2009-11-11 | 同济大学 | A thoracic cavity closes draught tube implanting stretching pliers |
| CN101637397A (en) * | 2009-05-26 | 2010-02-03 | 李强 | Curved hemostatic forceps for conveniently placing intrathoracic drain |
| US20140324000A1 (en) * | 2013-04-25 | 2014-10-30 | David A. Hill | Medical instrument for inserting a chest drainage tube |
-
2016
- 2016-04-07 CN CN201610212536.9A patent/CN105771063A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201341905Y (en) * | 2009-01-06 | 2009-11-11 | 同济大学 | A thoracic cavity closes draught tube implanting stretching pliers |
| CN101637397A (en) * | 2009-05-26 | 2010-02-03 | 李强 | Curved hemostatic forceps for conveniently placing intrathoracic drain |
| US20140324000A1 (en) * | 2013-04-25 | 2014-10-30 | David A. Hill | Medical instrument for inserting a chest drainage tube |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108553695A (en) * | 2018-02-26 | 2018-09-21 | 温州市人民医院 | Pleural cavity closed drainage device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160720 |
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| WD01 | Invention patent application deemed withdrawn after publication |