CN209315913U - Clinic pathology puncturing structure - Google Patents
Clinic pathology puncturing structure Download PDFInfo
- Publication number
- CN209315913U CN209315913U CN201821118950.4U CN201821118950U CN209315913U CN 209315913 U CN209315913 U CN 209315913U CN 201821118950 U CN201821118950 U CN 201821118950U CN 209315913 U CN209315913 U CN 209315913U
- Authority
- CN
- China
- Prior art keywords
- conduit
- connecting rod
- pricker
- puncturing structure
- clinical pathology
- 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.)
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model relates to a kind of clinical pathology puncturing structures.Clinic pathology puncturing structure includes control pedestal, driving assembly and pricker fill assembly, aspiration pump is provided on the control pedestal, the driving component includes connecting rod, actuator and driven rod, the connecting rod is convexly equipped in the side of the control pedestal, the actuator is installed on the end of the connecting rod, the driven rod is installed on the actuator, the pricker fill assembly includes conduit, bourdon tube and taper pricker, one end of the conduit is connected on the aspiration pump, the other end extends along the connecting rod, the taper pricker is connected on the conduit by the bourdon tube.The clinic is relatively easy to the cleaning of pathology puncturing structure.
Description
Technical field
The utility model relates to a kind of clinical pathology puncturing structures.
Background technique
With the development of China's economic, people also increasingly pay attention to medical technology, also increasingly heavier to the health of itself
Depending on.For example, existing people are typically necessary and periodically check UP to body, the problem of to detect body.And generally occur each
Kind problem, then need to be treated using various medical procedures, such as puncture technique is a kind of medical procedure, generally can benefit
Come radiography or detection liquid is extracted with puncture technique.However, the not easy cleaning of pricker inner cavity used by the puncture technology.
Utility model content
Based on this, it is necessary to provide a kind of clean and be relatively easy to clinical pathology puncturing structure.
A kind of clinical pathology puncturing structure, including control pedestal, driving assembly and pricker fill assembly, the control seat
Aspiration pump is provided on body, the driving component includes connecting rod, actuator and driven rod, and the connecting rod is convexly equipped in the control
The side of pedestal processed, the actuator are installed on the end of the connecting rod, and the driven rod is installed on the actuator, institute
Stating pricker fill assembly includes conduit, bourdon tube and taper pricker, and one end of the conduit is connected on the aspiration pump, another
End extends along the connecting rod, and the taper pricker is connected on the conduit by the bourdon tube, the end of the driven rod
Portion is convexly equipped with drive set, and the drive set fixing sleeve is set on the taper pricker, is provided in the conduit and filters out component, institute
It states and filters out the strainer that component includes activated carbon ring Yu is set on the activated carbon ring inner sidewall, the bottom of the conduit is screwed with
Receiving flask, the receiving flask are clear vial, are provided with to the top side detachable of the receiving flask drain piece, the drain piece projection
In the conduit, the bourdon tube includes elastic tube body, spring and lantern ring, and the bottom end of the elasticity tube body is fixed on described
On taper pricker, the lantern ring is fixed on the top of the elastic tube body, and the spring is embedded at the outside of the elastic tube body
On wall, it is provided with screw thread on the inside of the lantern ring, the lantern ring is screwed together on the conduit, and the top of the conduit is hermetically arranged
There is flush water pump, the flush water pump is used to rinse the inner cavity of the conduit.
In a wherein embodiment, card being offered in the connecting rod and sets slot, the card sets slot as strip slot, institute
State be provided at the top of conduit it is multiple hang part, it is the multiple hang part and be actively arranged in the card set in slot.
In a wherein embodiment, the part that hangs includes interconnecting piece and pivot post, and the interconnecting piece rotationally connects
It is connected on the conduit, the pivot post is rotationally connected on the interconnecting piece and is arranged in the card and sets in slot.
In a wherein embodiment, the multiple part that hangs is set to spaced reciprocally on the conduit.
In a wherein embodiment, the end of the conduit is formed with bending segment, the bending segment and the connection
Bar is vertical.
In a wherein embodiment, the bourdon tube is connected on the bending segment, the length of the taper pricker
Direction is vertical with the length direction of the connecting rod.
In a wherein embodiment, it is formed with imbibition chamber in the taper pricker, is formed with and stretches in the bourdon tube
Contracting chamber, the telescopic cavity and the imbibition chamber are interconnected.
In a wherein embodiment, catheter lumen is formed in the conduit, the catheter lumen and the imbibition chamber connect
It is logical.
In a wherein embodiment, noose is additionally provided in the connecting rod, the noose is fixed on the connection
On bar and it is sheathed on the conduit.
In a wherein embodiment, the outer diameter of the conduit is gradually reduced along the direction far from the control pedestal.
The tapered thorn needle when in use, is directed at the lesion of patient, the driving with pathology puncturing structure by the clinic
Part drives the tapered thorn to be needled into the body of patient and arrives at the lesion, the pumping pump startup by the driven rod
The secretion of the rotten position of patient or lesions position is sucked in the conduit, and set in the gear for filtering out component by pumping
Under, secretion is fallen in the receiving flask, to complete puncture and the collection operation of secretion.When needing to clean the taper
When pricker, the receiving flask is removed, is washed by water using the flush water pump into the conduit, with clean the conduit with it is described
Taper pricker, and by rotating the lantern ring so that the lantern ring is unloaded from the conduit, then it can further clean described
Taper pricker, so that described clinical more convenient with the cleaning of pathology puncturing structure.In addition, due to the top of the receiving flask
Portion is detachably provided with drain piece, and the drain piece is convexly equipped in the conduit, therefore can be led in pumping using described
Secretion is divided in liquid piece gear part, so that secretion is blocked and enters in the receiving flask.When removing the receiving flask, hand is used
Break the drain piece that breaks.And can judge whether receiving flask is used by the observation drain piece, or utilize institute
Drain piece is stated to position the receiving flask.
Detailed description of the invention
Fig. 1 is the perspective exploded view of the clinic pathology puncturing structure of an embodiment.
Fig. 2 is the receiving flask of an embodiment and the stereoscopic schematic diagram for filtering out component.
Fig. 3 is the stereoscopic schematic diagram of the bourdon tube of an embodiment.
Specific embodiment
The utility model is more fully retouched below with reference to relevant drawings for the ease of understanding the utility model,
It states.The better embodiment of the utility model is given in attached drawing.But the utility model can come in many different forms
It realizes, however it is not limited to embodiments described herein.On the contrary, the purpose of providing these embodiments is that making practical new to this
The disclosure of type understands more thorough and comprehensive.
It should be noted that it can directly on the other element when element is referred to as " being fixed on " another element
Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it, which can be, is directly connected to
To another element or it may be simultaneously present centering elements.Term as used herein " vertical ", " horizontal ", " left side ",
" right side " and similar statement for illustrative purposes only, are not meant to be the only embodiment.
Unless otherwise defined, all technical and scientific terms used herein are led with the technology for belonging to the utility model
The normally understood meaning of the technical staff in domain is identical.Term used herein is intended merely to description specific embodiment
Purpose, it is not intended that in limitation the utility model.Term " and or " used herein includes one or more relevant listed
Any and all combinations of project.
The utility model relates to a kind of clinical pathology puncturing structures.For example, the clinic includes with pathology puncturing structure
Pedestal, driving assembly and pricker fill assembly are controlled, aspiration pump is provided on the control pedestal, the driving component includes connecting
Extension bar, actuator and driven rod.For example, the connecting rod is convexly equipped in the side of the control pedestal, the actuator is installed on
The end of the connecting rod, the driven rod are installed on the actuator, and the pricker fill assembly includes conduit, bourdon tube
With taper pricker.For example, one end of the conduit is connected on the aspiration pump, the other end extends along the connecting rod, described
Taper pricker is connected on the conduit by the bourdon tube.For example, the end of the driven rod is convexly equipped with drive set, it is described
Set fixing sleeve is driven to be set on the taper pricker.It is provided in the conduit and filters out component, the component that filters out includes activity
Carbon ring and the strainer being set on the activated carbon ring inner sidewall, the bottom of the conduit is screwed with receiving flask, the receiving flask
For clear vial, it is provided with to the top side detachable of the receiving flask drain piece, the drain piece is convexly equipped in the conduit, described
Bourdon tube includes elastic tube body, spring and lantern ring, and the bottom end of the elasticity tube body is fixed on the taper pricker.For example,
The lantern ring is fixed on the top of the elastic tube body, and the spring is embedded on the lateral wall of the elastic tube body, the set
It is provided with screw thread on the inside of ring, the lantern ring is screwed together on the conduit.For example, the top of the conduit is hermetically provided with flushing
Water pump, the flush water pump are used to rinse the inner cavity of the conduit.
Please refer to Fig.1 to Fig.3, it is a kind of it is clinical use pathology puncturing structure 100, including control pedestal 10, driving assembly 30 with
Pricker fill assembly 40 is provided with aspiration pump 15 on the control pedestal, and the driving component includes connecting rod 31, actuator 32
With driven rod 33, the connecting rod is convexly equipped in the side of the control pedestal, and the actuator is installed on the end of the connecting rod
Portion, the driven rod are installed on the actuator, and the pricker fill assembly includes conduit 41, bourdon tube 42 and taper pricker
43, one end of the conduit is connected on the aspiration pump, and the other end extends along the connecting rod, and the taper pricker passes through institute
It states bourdon tube to be connected on the conduit, the end of the driven rod is convexly equipped with drive set 335, and the drive set fixing sleeve is set to
On the taper pricker.It is provided in the conduit and filters out component 50, the component that filters out includes activated carbon ring 51 and be set to
Strainer 52 on the activated carbon ring inner sidewall, the component that filters out is for ventilative and secretion can be prevented into the pumping
In pump.The bottom of the conduit is screwed with receiving flask 60, and the receiving flask is clear vial, for example, the receiving flask is neighbouring described
Component setting is filtered out, and filters out side of the component far from the aspiration pump in described.The top side detachable of the receiving flask
Be provided with drain piece 61, the drain piece is convexly equipped in the conduit, the bourdon tube include elastic tube body 421, spring 423 with
And lantern ring 425, the bottom end of the elasticity tube body are fixed on the taper pricker, the lantern ring is fixed on the elastic tube body
Top, the spring are embedded on the lateral wall of the elastic tube body, are provided with screw thread 4251, the lantern ring on the inside of the lantern ring
It is screwed together on the conduit, the top of the conduit is hermetically provided with flush water pump 70, and the flush water pump is for rinsing institute
State the inner cavity of conduit.
For example, the flush water pump is connected on the conduit by electric control one-way valve (not shown), in the aspiration pump
When pumping, the electric control one-way valve is closed to guarantee air-tightness.When the flush water pump injects disinfectant into the conduit,
The electric control one-way valve is opened.For example, the receiving flask is screwed together on the bottom wall of the conduit.
For example, the clinic uses pathology puncturing structure when in use, it is described by the lesion of tapered thorn needle alignment patient
Actuator drives the tapered thorn to be needled into the body of patient and arrives at the lesion, the aspiration pump by the driven rod
Starting pumping, the secretion of the rotten position of patient or lesions position is sucked in the conduit, and in the component that filters out
Gear is set, and secretion is fallen in the receiving flask, to complete puncture and the collection operation of secretion.Described in needing to clean
When taper pricker, the receiving flask is removed, is washed by water using the flush water pump into the conduit, with clean the conduit with
The taper pricker, and by rotating the lantern ring so that the lantern ring is unloaded from the conduit, then it can further clean
The taper pricker, so that described clinical more convenient with the cleaning of pathology puncturing structure.In addition, due to the receiving flask
Top side detachable be provided with drain piece, the drain piece is convexly equipped in the conduit, thus can pumping when, utilize institute
It states drain piece gear part and divides secretion, so that secretion is blocked and enters in the receiving flask.When removing the receiving flask,
The drain piece that breaks is broken with hand.And can be by observing the drain piece judges whether receiving flask used, Huo Zheli
The receiving flask is positioned with the drain piece.
For example, offering card in the connecting rod for the ease of installing the lantern ring and setting slot 311, the card sets slot as length
Strip groove, be provided at the top of the conduit it is multiple hang part 413, it is the multiple hang part and be actively arranged in the card set
In slot.The part that hangs includes interconnecting piece and pivot post, and the interconnecting piece is rotationally connected on the conduit, the pivot post
It is rotationally connected on the interconnecting piece and is arranged in the card and set in slot.The multiple part that hangs is set to institute spaced reciprocally
It states on conduit.The conduit is formed with bending segment 415 far from the end of the aspiration pump, and the bending segment and the connecting rod are hung down
Directly.Since the conduit is provided with bending end far from one end of the aspiration pump, bending segment installation institute can use
Lantern ring is stated, to facilitate the installation of the bourdon tube.
For example, the bourdon tube is connected on the bending segment, the taper pricker for the ease of forming the inner cavity of connection
Length direction it is vertical with the length direction of the connecting rod.Imbibition chamber is formed in the taper pricker, in the bourdon tube
It is formed with telescopic cavity 428, the telescopic cavity and the imbibition chamber are interconnected.Catheter lumen is formed in the conduit, it is described to lead
Lumen is connected to the imbibition chamber.Noose is additionally provided in the connecting rod, the noose is fixed in the connecting rod and covers
On the conduit.The outer diameter of the conduit is gradually reduced along the direction far from the control pedestal.By being washed described in setting
Sap cavity, telescopic cavity and catheter lumen, to be connected to the conduit, the bourdon tube and the taper pricker, and then can be smoothly real
Now to the extraction of secretion.
Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, all should be considered as described in this specification.
Embodiment described above only expresses the several embodiments of the utility model, and description is more specific and detailed
Carefully, but it should not be understood as limiting the scope of the patent of the utility model.It should be pointed out that for the general of this field
For logical technical staff, without departing from the concept of the premise utility, various modifications and improvements can be made, these are all
Belong to the protection scope of the utility model.Therefore, the scope of protection shall be subject to the appended claims for the utility model patent.
Claims (10)
1. a kind of clinical pathology puncturing structure, which is characterized in that including controlling pedestal, driving assembly and pricker fill assembly,
Aspiration pump is provided on the control pedestal, the driving component includes connecting rod, actuator and driven rod, and the connecting rod is convex
Set on the side of the control pedestal, the actuator is installed on the end of the connecting rod, and the driven rod is installed on described
On actuator, the pricker fill assembly includes conduit, bourdon tube and taper pricker, and one end of the conduit is connected to the pumping
On air pump, the other end extends along the connecting rod, and the taper pricker is connected on the conduit by the bourdon tube, described
The end of driven rod is convexly equipped with drive set, and the drive set fixing sleeve is set on the taper pricker, is provided in the conduit
Filter out component, the strainer for filtering out component and including activated carbon ring Yu being set on the activated carbon ring inner sidewall, the conduit
Bottom be screwed with receiving flask, the receiving flask is clear vial, is provided with to the top side detachable of the receiving flask drain piece, institute
It states drain piece to be convexly equipped in the conduit, the bourdon tube includes elastic tube body, spring and lantern ring, the bottom of the elasticity tube body
End is fixed on the taper pricker, and the lantern ring is fixed on the top of the elastic tube body, and the spring is embedded at the bullet
Property tube body lateral wall on, be provided with screw thread on the inside of the lantern ring, the lantern ring is screwed together on the conduit, the top of the conduit
Portion is hermetically provided with flush water pump, and the flush water pump is used to rinse the inner cavity of the conduit.
2. clinical pathology puncturing structure according to claim 1, which is characterized in that offer card in the connecting rod and set
Slot, the card set slot as strip slot, be provided at the top of the conduit it is multiple hang part, it is the multiple to hang part actively
The card is arranged in set in slot.
Clinical use pathology puncturing structure 3. according to claim 2, which is characterized in that it is described hang part include interconnecting piece with
Pivot post, the interconnecting piece are rotationally connected on the conduit, and the pivot post is rotationally connected on the interconnecting piece simultaneously
The card is arranged in set in slot.
4. clinical pathology puncturing structure according to claim 3, which is characterized in that the multiple part that hangs is spaced apart from each other
Ground is set on the conduit.
5. clinical pathology puncturing structure according to claim 4, which is characterized in that the end of the conduit is formed with curved
Trisection, the bending segment are vertical with the connecting rod.
6. clinical pathology puncturing structure according to claim 5, which is characterized in that the bourdon tube is connected to described curved
In trisection, the length direction of the taper pricker is vertical with the length direction of the connecting rod.
7. clinical pathology puncturing structure according to claim 6, which is characterized in that be formed with suction in the taper pricker
Sap cavity, telescopic cavity is formed in the bourdon tube, and the telescopic cavity and the imbibition chamber are interconnected.
8. clinical pathology puncturing structure according to claim 7, which is characterized in that be formed with conduit in the conduit
Chamber, the catheter lumen are connected to the imbibition chamber.
9. clinical pathology puncturing structure according to claim 8, which is characterized in that be additionally provided with set in the connecting rod
Rope, the noose are fixed in the connecting rod and are sheathed on the conduit.
10. clinical pathology puncturing structure according to claim 9, which is characterized in that the outer diameter of the conduit is along separate
The direction of the control pedestal is gradually reduced.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821118950.4U CN209315913U (en) | 2018-07-14 | 2018-07-14 | Clinic pathology puncturing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821118950.4U CN209315913U (en) | 2018-07-14 | 2018-07-14 | Clinic pathology puncturing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209315913U true CN209315913U (en) | 2019-08-30 |
Family
ID=67705199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821118950.4U Expired - Fee Related CN209315913U (en) | 2018-07-14 | 2018-07-14 | Clinic pathology puncturing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209315913U (en) |
-
2018
- 2018-07-14 CN CN201821118950.4U patent/CN209315913U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190830 Termination date: 20200714 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |