CN209060139U - A kind of splanchnocoel drainage device - Google Patents
A kind of splanchnocoel drainage device Download PDFInfo
- Publication number
- CN209060139U CN209060139U CN201821465726.2U CN201821465726U CN209060139U CN 209060139 U CN209060139 U CN 209060139U CN 201821465726 U CN201821465726 U CN 201821465726U CN 209060139 U CN209060139 U CN 209060139U
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- China
- Prior art keywords
- drainage
- drainage tube
- tube
- tight lock
- lock part
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Abstract
The utility model discloses a kind of splanchnocoel drainage devices, it is made of drainage tube, drainage tube cushion block, jointing, drainage bag connecting tube and drainage bag；This splanchnocoel drainage device is improved using the single-chamber or Double-laparoscope central venous catheter of current 8F, its advantage is that: A. drainage tube tip is provided with side opening convenient for sufficiently drainage；B. the arc that drainage tube goes out in skin drainage tube cushion block is padded to be unlikely to that drainage tube is made to give a discount so that influencing to drain unobstructed；C. drainage tube outlet is threadedly coupled with drainage bag ensure that drainage tube is bonded with drainage bag connecting tube and does not fall off, while can also connect triple valve among drainage tube and drainage bag connecting tube and be convenient for drug-injection in treatment in lacuna.
Description
Technical field:
The utility model relates to field of medical article technology, and in particular to a kind of splanchnocoel drainage device.
Background technique:
The method clinically punctured at present for thoracic cavity or seroperitoneum is: 1, directly with thoracic cavity or abdominocentesis
Packet punctures, need repeatedly tapping repeatedly increase or puncture pain and possible penetration damage bleeding and sense
Dye may；2, being retained in thoracic cavity or abdominal cavity through seal wire guidance using the single-chamber of current 8F or Double-laparoscope central venous catheter can
It is sufficiently drained convenient for hydrops within 3-5 days with short time reservation, but because not being used exclusively for the device of drainage, there is a, conduit
Tip inlets one, albumen floccule occlusion catheter or catheter tip in possible hydrops float and lead to drainage on liquid level not
Freely；B, conduit go out at skin there may be have after being fixed with dressing give a discount may (conduit through skin merging lacuna be typically all hang down
Disposed upright enters)；C, the connector of conduit outlet and current drainage pack adapter mismatch, and may be fixed using transform mode connection type
It is insecure cause conduit separated with drainage bag cause gas enter lacuna or infection may.
Summary of the invention:
Purpose of the utility model is to solve problems mentioned above, provide a kind of splanchnocoel drainage device.
The utility model adopts the following technical solution realizes its goal of the invention: a kind of splanchnocoel drainage device, it is by draining
Pipe 1, drainage tube cushion block 2, jointing 3, drainage bag connecting tube 4 and drainage bag 5 form；Drainage tube cushion block 2, which is flexibly mounted on, to be drawn
In flow tube 1, and drainage tube cushion block 2 can horizontally slip on drainage tube 1；Jointing 3 is separately connected drainage tube 1 and drainage bag
Connecting tube 4；The other end of the connection drainage bag connecting tube 4 of drainage bag 5.
Can also connect the triple valve of an Interface Matching between drainage tube 1 and jointing 3, triple valve one end with draw
Flow tube 1 is connected to, and one end is connected to jointing 3, and the other end can connect realization with external drug delivery device and infuse in chest and abdomen lacuna
Medicine treatment.
The drainage tube 1 is equipped with drainage side opening 1-1 and drainage tube joint 1-2；Multiple drainage side opening 1-1 are uniformly set to
On the tube wall at 1 tip of drainage tube；Drainage tube joint 1-2 is mounted on the tail end of drainage tube 1；In the drainage tube joint 1-2 other end
Outside is additionally provided with drainage tube joint connection external screw thread 1-2-1.
The drainage tube cushion block 2 is made of elastic rubber material, it is by cushion block bottom plate 2-1 and the fixed padded portion of drainage tube
2-2 composition；The fixed padded portion 2-2 of drainage tube is mounted on the cushion block top center bottom plate 2-1 position；In the fixed padded portion 2- of drainage tube
2 are equipped with drainage pipe through-hole 2-2-1 and drainage tube dismounting groove 2-2-2；Drainage pipe through-hole 2-2-1 or so is fixed through drainage tube
Padded portion 2-2；Drainage tube dismounting groove 2-2-2 is set at the top of the fixed padded portion 2-2 of drainage tube, and drainage tube dismounting groove 2-2-2 will draw
The fixed padded portion 2-2 of drainage tube at the top of flow tube through-hole 2-2-1 is divided into two parts.
One layer of soft cloth is also equipped in the bottom cushion block bottom plate 2-1.
The aperture of the drainage pipe through-hole 2-2-1 is greater than or equal to the outer diameter of drainage tube 1.
The drainage pipe through-hole 2-2-1 is the design that both ends are low, centre is high.
The jointing 3 is made of middle part connecting tube 3-1, tight lock part 3-2 and hand-held mounting portion 3-3；Middle part connection
Pipe 3-1 passes through tight lock part 3-2, hand-held mounting portion 3-3；Hand-held mounting portion 3-3 is mounted on middle part connecting tube 3-1 right end；Tight lock part
3-2 is mounted on the middle part left end connecting tube 3-1.
The tight lock part 3-2 is made of tight lock part main body 3-2-1 and limit plate 3-2-2；In tight lock part main body 3-2-1
Portion left end is equipped with drainage tube joint internal screw thread 3-2-1-1, and it is anti-that multiple tight lock parts are uniformly provided on tight lock part main body 3-2-1 outer wall
Sliding flange 3-2-1-2；Limit hole 3-2-2-1 is equipped in the middle part of limit plate 3-2-2.
The hand-held mounting portion 3-3 by hand-held mounting portion main body 3-3-1, tight lock part limit plate installation sleeve 3-3-2, in
Portion connecting tube mounting hole 3-3-3 and tight lock part limit plate 3-3-4 is formed；Tight lock part limit plate 3-3-4 passes through tight lock part limit plate
Installation sleeve 3-3-2 is mounted on the hand-held left end mounting portion main body 3-3-1；Middle part connecting tube mounting hole 3-3-3, which runs through to be set to, to be held
Mounting portion main body 3-3-1, tight lock part limit plate installation sleeve 3-3-2 and the middle part tight lock part limit plate 3-3-4；In hand-held mounting portion
Multiple hand-held mounting portion slip preventing fringe 3-3-1-1 are uniformly provided on main body 3-3-1 outer wall.
The outer diameter size of the limit hole 3-2-2-1 is between tight lock part limit plate installation sleeve 3-3-2 outer diameter and locking
Between portion's limit plate 3-3-4 outer diameter.
Due to using above technical scheme, the utility model preferably realizes its goal of the invention, the drainage of this splanchnocoel
Device is improved using the single-chamber or Double-laparoscope central venous catheter of current 8F, its advantage is that: A. drainage tube tip is provided with
Side opening is convenient for sufficiently drainage；B. the arc that drainage tube goes out in skin drainage tube cushion block is padded be unlikely to that drainage tube is made to give a discount so that
It is unobstructed to influence drainage；C. drainage tube outlet is threadedly coupled with drainage bag ensure that drainage tube and the firm company of drainage bag connecting tube
It connects and does not fall off, while triple valve can also be connected among drainage tube and drainage bag connecting tube convenient for drug-injection in treatment in lacuna.
Detailed description of the invention:
Attached drawing 1 is the overall structure diagram of the utility model.
Attached drawing 2 is the structural schematic diagram of the utility model label 1.
Attached drawing 3 is the structural schematic diagram of the utility model label 2.
Attached drawing 4 is the schematic diagram of the section structure of the utility model label 2.
Attached drawing 5 is the structural schematic diagram of the utility model label 3.
Attached drawing 6 is the structural schematic diagram of the utility model label 3-2.
Attached drawing 7 is the structural schematic diagram of the utility model label 3-2.
Attached drawing 8 is the structural schematic diagram of the utility model label 3-3.
Description of symbols is shown in specification last page table.
Specific embodiment:
Further explanation of the contents of the invention are made with reference to the accompanying drawing:
Embodiment 1:
By summary of the invention and attached drawing it is found that a kind of splanchnocoel drainage device, it is by drainage tube 1, drainage tube cushion block 2, connection
Connector 3, drainage bag connecting tube 4 and drainage bag 5 form；Drainage tube cushion block 2 is flexibly mounted on drainage tube 1, and drainage tube cushion block 2
It can horizontally slip on drainage tube 1；Jointing 3 is separately connected drainage tube 1 and drainage bag connecting tube 4；The connection of drainage bag 5 is drawn
Flow the other end of bag connecting tube 4.
Can also connect the triple valve of an Interface Matching between drainage tube 1 and jointing 3, triple valve one end with draw
Flow tube 1 is connected to, and one end is connected to jointing 3, and the other end can connect realization with external drug delivery device and infuse in chest and abdomen lacuna
Medicine treatment.
The drainage tube 1 is equipped with drainage side opening 1-1 and drainage tube joint 1-2；Multiple drainage side opening 1-1 are uniformly set to
On the tube wall at 1 tip of drainage tube；Drainage tube joint 1-2 is mounted on the tail end of drainage tube 1；In the drainage tube joint 1-2 other end
Outside is additionally provided with drainage tube joint connection external screw thread 1-2-1.
The drainage tube cushion block 2 is made of elastic rubber material, it is by cushion block bottom plate 2-1 and the fixed padded portion of drainage tube
2-2 composition；The fixed padded portion 2-2 of drainage tube is mounted on the cushion block top center bottom plate 2-1 position；In the fixed padded portion 2- of drainage tube
2 are equipped with drainage pipe through-hole 2-2-1 and drainage tube dismounting groove 2-2-2；Drainage pipe through-hole 2-2-1 or so is fixed through drainage tube
Padded portion 2-2；Drainage tube dismounting groove 2-2-2 is set at the top of the fixed padded portion 2-2 of drainage tube, and drainage tube dismounting groove 2-2-2 will draw
The fixed padded portion 2-2 of drainage tube at the top of flow tube through-hole 2-2-1 is divided into two parts.
One layer of soft cloth is also equipped in the bottom cushion block bottom plate 2-1.
The aperture of the drainage pipe through-hole 2-2-1 is greater than or equal to the outer diameter of drainage tube 1.
The drainage pipe through-hole 2-2-1 is the design that both ends are low, centre is high.
The jointing 3 is made of middle part connecting tube 3-1, tight lock part 3-2 and hand-held mounting portion 3-3；Middle part connection
Pipe 3-1 passes through tight lock part 3-2, hand-held mounting portion 3-3；Hand-held mounting portion 3-3 is mounted on middle part connecting tube 3-1 right end；Tight lock part
3-2 is mounted on the middle part left end connecting tube 3-1.
The tight lock part 3-2 is made of tight lock part main body 3-2-1 and limit plate 3-2-2；In tight lock part main body 3-2-1
Portion left end is equipped with drainage tube joint internal screw thread 3-2-1-1, and it is anti-that multiple tight lock parts are uniformly provided on tight lock part main body 3-2-1 outer wall
Sliding flange 3-2-1-2；Limit hole 3-2-2-1 is equipped in the middle part of limit plate 3-2-2.
The hand-held mounting portion 3-3 by hand-held mounting portion main body 3-3-1, tight lock part limit plate installation sleeve 3-3-2, in
Portion connecting tube mounting hole 3-3-3 and tight lock part limit plate 3-3-4 is formed；Tight lock part limit plate 3-3-4 passes through tight lock part limit plate
Installation sleeve 3-3-2 is mounted on the hand-held left end mounting portion main body 3-3-1；Middle part connecting tube mounting hole 3-3-3, which runs through to be set to, to be held
Mounting portion main body 3-3-1, tight lock part limit plate installation sleeve 3-3-2 and the middle part tight lock part limit plate 3-3-4；In hand-held mounting portion
Multiple hand-held mounting portion slip preventing fringe 3-3-1-1 are uniformly provided on main body 3-3-1 outer wall.
The outer diameter size of the limit hole 3-2-2-1 is between tight lock part limit plate installation sleeve 3-3-2 outer diameter and locking
Between portion's limit plate 3-3-4 outer diameter.
Drainage tube 1 described in the utility model refers to: the building block of the splanchnocoel drainage device；It which is provided with drainage side
Hole 1-1 and drainage tube joint 1-2；It is the drainage realized from external into splanchnocoel to hydrops that it, which is acted on,；Its structure such as 2 institute of attached drawing
Show, design position is as shown in label 1 in attached drawing 1.
Drainage side opening 1-1 described in the utility model refers to: the side opening at 1 tip of drainage tube；Its effect is easy for
Drainage-fluid drainage is unobstructed；Its design position in attached drawing 2 as marked shown in 1-1.
Drainage tube joint 1-2 described in the utility model refers to: the connector being mounted at 1 tail end of drainage tube；And on it
External screw thread 1-2-1 is connected equipped with drainage tube joint；It, which is acted on, is easy for realizing being bonded for drainage tube 1 and jointing 3；Its
Design position in attached drawing 2 as marked shown in 1-2.
Drainage tube joint connection external screw thread 1-2-1 described in the utility model refers to: being set to outside drainage tube joint 1-2 right end
The external screw thread in portion；Its act on be connect with the drainage tube joint internal screw thread 3-2-1-1 inside tight lock part 3-2 realize drainage tube 1 and
Jointing 3 is bonded；Its design position in attached drawing 2 as marked shown in 1-2-1.
Drainage tube cushion block 2 described in the utility model refers to: the building block of the splanchnocoel drainage device；It is by cushion block bottom
Plate 2-1 and the fixed padded portion 2-2 of drainage tube are formed；It, which is acted on, is kept away when fixing on the skin after drainage tube 1 is pierced by from splanchnocoel
Exempting from the discounting of drainage tube 1 causes drainage tube 1 obstructed；Its structure is as shown in attached drawing 3,4, design position such as 2 institute of label in attached drawing 1
Show.
Cushion block bottom plate 2-1 described in the utility model refers to: the building block of drainage tube cushion block 2；Its act on be easy for by
Drainage tube cushion block 2 is fixed on patient skin；Its design position in attached drawing 3,4 as marked shown in 2-1.
The fixed padded portion 2-2 of drainage tube described in the utility model refers to: the building block of drainage tube cushion block 2；And at it
It is equipped with drainage pipe through-hole 2-2-1 and drainage tube dismounting groove 2-2-2；Its effect is easy for drainage tube 1 is fixed and padded；It sets
Position is counted as marked shown in 2-2 in attached drawing 3,4.
Drainage pipe through-hole 2-2-1 described in the utility model refers to: logical in the middle part of the fixed padded portion 2-2 of drainage tube
Hole；Effect is easy for passing through for drainage tube 1；Its design position in attached drawing 3,4 as marked shown in 2-2-1.
Drainage tube dismounting groove 2-2-2 described in the utility model refers to: opening at the top of the fixed padded portion 2-2 of drainage tube
Slot；Effect is easy for drainage tube 1 and installs drainage pipe through-hole 2-2-1 and take out from drainage pipe through-hole 2-2-1；Its design position
As marked shown in 2-2-2 in attached drawing 3,4.
Jointing 3 described in the utility model refers to: the building block of the splanchnocoel drainage device；It is connected by middle part
Pipe 3-1, tight lock part 3-2 and hand-held mounting portion 3-3 are formed；It acts on the connection peace for being easy for drainage tube 1 and drainage bag connecting tube 4
Dress；Its structure is as shown in Fig. 5, and design position is as shown in label 3 in attached drawing 1.
Connecting tube 3-1 in middle part described in the utility model refers to: the building block of jointing 3；It acts on the company of being easy for
Logical drainage tube 1 and drainage bag connecting tube 4；Its design position in attached drawing 5 as marked shown in 3-1.
Tight lock part 3-2 described in the utility model refers to: the building block of jointing 3；It is by tight lock part main body 3-2-1
It is formed with limit plate 3-2-2；It is locking drainage tube 1 and the junction middle part connecting tube 3-1 that it, which is acted on,；Its structure such as 6,7 institute of attached drawing
Show, design position in attached drawing 5 as marked shown in 3-2.
Tight lock part main body 3-2-1 described in the utility model refers to: the building block of tight lock part 3-2；It which is provided with drainage
Joint internal thread 3-2-1-1, tight lock part slip preventing fringe 3-2-1-2；It acts on the setting for being easy for other component；It designs position
It sets as marked shown in 3-2-1 in attached drawing 6,7.
Drainage tube joint internal screw thread 3-2-1-1 described in the utility model refers to: inside tight lock part main body 3-2-1
Internal screw thread；It is to connect external screw thread 1-2-1 connection with drainage tube joint to realize locking drainage tube 1 and middle part connecting tube 3-1 that it, which is acted on,
Junction；Its design position in attached drawing 6 as marked shown in 3-2-1-1.
Tight lock part slip preventing fringe 3-2-1-2 described in the utility model refers to: on tight lock part main body 3-2-1 outer wall
Flange；It is anti-skidding convenient for screwing and unscrew tight lock part 3-2 that it, which is acted on,；Its design position is as marked 3-2-1-2 institute in attached drawing 6,7
Show.
Limit plate 3-2-2 described in the utility model refers to: the building block of tight lock part 3-2；It which is provided with limit hole 3-
2-2-1；It is limitation tight lock part 3-2 or so movable space that it, which is acted on,；Its design position in attached drawing 6,7 as marked shown in 3-2-2.
Limit hole 3-2-2-1 described in the utility model refers to: the hole among limit plate 3-2-2；It is limit that it, which is acted on,
The scope of activities of tight lock part 3-2 processed or so；Its design position in attached drawing 7 as marked shown in 3-2-2-1.
Hand-held mounting portion 3-3 described in the utility model refers to: the building block of jointing 3；It is by holding mounting portion
Main body 3-3-1, tight lock part limit plate installation sleeve 3-3-2, middle part connecting tube mounting hole 3-3-3 and tight lock part limit plate 3-3-4
Composition；Its effect is easy for holding to dismount tight lock part 3-2；Its structure is as shown in Fig. 8, and design position such as attached drawing 5 is got the bid
Remember shown in 3-3.
Hand-held mounting portion main body 3-3-1 described in the utility model refers to: the building block of hand-held mounting portion 3-3；Thereon
Equipped with hand-held mounting portion slip preventing fringe 3-3-1-1；It acts on the installation for being easy for other component；In its design position such as attached drawing 8
It marks shown in 3-3-1.
Hand-held mounting portion slip preventing fringe 3-3-1-1 described in the utility model refers to: being set to hand-held mounting portion main body 3-3-1
External flange；It is anti-skidding convenient for screwing and unscrew tight lock part 3-2 that it, which is acted on,；3-3--11 is marked in its design position such as attached drawing 8
It is shown.
Tight lock part limit plate installation sleeve 3-3-2 described in the utility model refers to: the composition portion of hand-held mounting portion 3-3
Part；It acts on the installation for being easy for tight lock part limit plate 3-3-4；Its design position in attached drawing 8 as marked shown in 3-3-2.
Middle part connecting tube mounting hole 3-3-3 described in the utility model refers to: the building block of hand-held mounting portion 3-3；Its
Effect is easy for the installation of middle part connecting tube 3-1；Its design position in attached drawing 8 as marked shown in 3-3-3.
Tight lock part limit plate 3-3-4 described in the utility model refers to: the building block of hand-held mounting portion 3-3；It is acted on
It is limitation tight lock part 3-2 or so movable space；Its design position in attached drawing 8 as marked shown in 3-3-4.
Drainage bag connecting tube 4 described in the utility model refers to: the building block of the splanchnocoel drainage device；Its effect is just
In connection jointing 3 and drainage bag 5；Its design position is as shown in label 4 in attached drawing 1.
Drainage bag 5 described in the utility model refers to: the building block of the splanchnocoel drainage device；Its effect is easy for collecting
Pleural effusions and ascites；Its design position is as shown in label 5 in attached drawing 1.
It will be apparent that the modification and/or increasing of component can be carried out to above-mentioned splanchnocoel drainage device and corresponding method
Add, field and range without departing from the utility model.
Although it is also clear that the utility model oneself the splanchnocoel drainage device is described in detail, this field
Technical staff must can obtain the splanchnocoel drainage device of other equivalents of many splanchnocoel drainage devices and corresponding
Method, the splanchnocoel drainage device and corresponding method have feature as claimed in claim, therefore are all located at and thus limit
Protection territory in.
| Reference numerals | Mark title | Reference numerals | Mark title |
| 1 | Drainage tube 1 | 3-2-1-1 | Drainage tube joint internal screw thread 3-2-1-1 |
| 1-1 | Drain side opening 1-1 | 3-2-1-2 | Tight lock part slip preventing fringe 3-2-1-2 |
| 1-2 | Drainage tube joint 1-2 | 3-2-2 | Limit plate 3-2-2 |
| 1-2-1 | Drainage tube joint connects external screw thread 1-2-1 | 3-2-2-1 | Limit hole 3-2-2-1 |
| 2 | Drainage tube cushion block 2 | 3-3 | Hand-held mounting portion 3-3 |
| 2-1 | Cushion block bottom plate 2-1 | 3-3-1 | Hand-held mounting portion main body 3-3-1 |
| 2-2 | The fixed padded portion 2-2 of drainage tube | 3-3-1-1 | Hand-held mounting portion slip preventing fringe 3-3-1-1 |
| 2-2-1 | Drain pipe through-hole 2-2-1 | 3-3-2 | Tight lock part limit plate installation sleeve 3-3-2 |
| 2-2-2 | Drainage tube dismounting groove 2-2-2 | 3-3-3 | Middle part connecting tube mounting hole 3-3-3 |
| 3 | Jointing 3 | 3-3-4 | Tight lock part limit plate 3-3-4 |
| 3-1 | Middle part connecting tube 3-1 | 4 | Drainage bag connecting tube 4 |
| 3-2 | Tight lock part 3-2 | 5 | Drainage bag 5 |
| 3-2-1 | Tight lock part main body 3-2-1 |
Claims (10)
1. a kind of splanchnocoel drainage device, it is characterized in that it is by drainage tube (1), drainage tube cushion block (2), jointing (3), drainage
Bag connecting tube (4) and drainage bag (5) forms；Drainage tube cushion block (2) is mounted on drainage tube (1), and drainage tube cushion block (2) can be with
It horizontally slips on drainage tube (1)；Jointing (3) is separately connected drainage tube (1) and drainage bag connecting tube (4)；Drainage bag (5)
Connect the other end of drainage bag connecting tube (4).
2. a kind of splanchnocoel drainage device according to claim 1, it is characterized in that in drainage tube (1) and jointing (3)
Between can also connect the triple valve of an Interface Matching, triple valve one end is connected to drainage tube (1), one end and jointing
(3) it is connected to, the other end can connect realization drug-injection in treatment in chest and abdomen lacuna with external drug delivery device.
3. a kind of splanchnocoel drainage device according to claim 1 or 2, it is characterized in that the drainage tube (1) is equipped with
Drain side opening (1-1) and drainage tube joint (1-2)；Multiple drainages side opening (1-1) are uniformly set to the tube wall at drainage tube (1) tip
On；Drainage tube joint (1-2) is mounted on the tail end of drainage tube (1)；It is additionally provided with and draws in the outside of drainage tube joint (1-2) other end
Flow tube connector connects external screw thread (1-2-1).
4. a kind of splanchnocoel drainage device according to claim 1, it is characterized in that the drainage tube cushion block (2) is by elasticity
Rubber material is made, it is made of cushion block bottom plate (2-1) and the fixed padded portion (2-2) of drainage tube；The fixed padded portion (2- of drainage tube
2) it is mounted on the top center position cushion block bottom plate (2-1)；Drainage pipe through-hole (2- is equipped on the fixed padded portion (2-2) of drainage tube
2-1) with drainage tube dismounting groove (2-2-2)；The left and right pipe through-hole (2-2-1) is drained through the fixed padded portion (2-2) of drainage tube；Draw
Flow tube dismounting groove (2-2-2) is set at the top of the fixed padded portion (2-2) of drainage tube, and drainage tube dismounting groove (2-2-2) leads to drainage tube
The fixed padded portion (2-2) of drainage tube at the top of hole (2-2-1) is divided into two parts.
5. a kind of splanchnocoel drainage device according to claim 4, it is characterized in that being also laid in the bottom cushion block bottom plate (2-1)
There is one layer of soft cloth.
6. a kind of splanchnocoel drainage device according to claim 4 or 5, it is characterized in that the drainage pipe through-hole (2-2-
1) aperture is greater than or equal to the outer diameter of drainage tube (1)；The drainage pipe through-hole (2-2-1), which is that both ends are low, centre is high, to be set
Meter.
7. a kind of splanchnocoel drainage device according to claim 1, it is characterized in that the jointing (3) is connected by middle part
(3-1), tight lock part (3-2) and hand-held mounting portion (3-3) is taken over to form；Middle part connecting tube (3-1) passes through tight lock part (3-2), hand
Hold mounting portion (3-3)；Hand-held mounting portion (3-3) is mounted on middle part connecting tube (3-1) right end；Tight lock part (3-2) is mounted on middle part
The left end connecting tube (3-1).
8. a kind of splanchnocoel drainage device according to claim 7, it is characterized in that the tight lock part (3-2) is by tight lock part
Main body (3-2-1) and limit plate (3-2-2) are formed；Spiral shell in drainage tube joint is equipped in the internal left end of tight lock part main body (3-2-1)
Line (3-2-1-1) is uniformly provided with multiple tight lock part slip preventing fringes (3-2-1-2) on tight lock part main body (3-2-1) outer wall；It is limiting
Limit hole (3-2-2-1) is equipped in the middle part of position plate (3-2-2).
9. a kind of splanchnocoel drainage device according to claim 7 or 8, it is characterized in that the hand-held mounting portion (3-3)
By hand-held mounting portion main body (3-3-1), tight lock part limit plate installation sleeve (3-3-2), middle part connecting tube mounting hole (3-3-3) with
Tight lock part limit plate (3-3-4) composition；Tight lock part limit plate (3-3-4) is pacified by tight lock part limit plate installation sleeve (3-3-2)
Mounted in hand-held mounting portion main body (3-3-1) left end；Middle part connecting tube mounting hole (3-3-3), which runs through, is set to hand-held mounting portion main body
(3-3-1), tight lock part limit plate installation sleeve (3-3-2) and the middle part tight lock part limit plate (3-3-4)；In hand-held mounting portion main body
Multiple hand-held mounting portion slip preventing fringes (3-3-1-1) are uniformly provided on (3-3-1) outer wall.
10. a kind of splanchnocoel drainage device according to claim 8, it is characterized in that the limit hole (3-2-2-1)
Outer diameter size is between tight lock part limit plate installation sleeve (3-3-2) outer diameter and tight lock part limit plate (3-3-4) outer diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821465726.2U CN209060139U (en) | 2018-09-07 | 2018-09-07 | A kind of splanchnocoel drainage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821465726.2U CN209060139U (en) | 2018-09-07 | 2018-09-07 | A kind of splanchnocoel drainage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209060139U true CN209060139U (en) | 2019-07-05 |
Family
ID=67091985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821465726.2U Expired - Fee Related CN209060139U (en) | 2018-09-07 | 2018-09-07 | A kind of splanchnocoel drainage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209060139U (en) |
-
2018
- 2018-09-07 CN CN201821465726.2U patent/CN209060139U/en not_active Expired - Fee Related
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Granted publication date: 20190705 Termination date: 20210907 |