CN207722148U - Obstetrics measure blood bag - Google Patents
Obstetrics measure blood bag Download PDFInfo
- Publication number
- CN207722148U CN207722148U CN201720650469.9U CN201720650469U CN207722148U CN 207722148 U CN207722148 U CN 207722148U CN 201720650469 U CN201720650469 U CN 201720650469U CN 207722148 U CN207722148 U CN 207722148U
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- China
- Prior art keywords
- blood bag
- drainage
- obstetrics
- pad
- collection
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Abstract
The utility model discloses a kind of obstetrics to measure blood bag, is related to the field of medical instrument technology.The obstetrics measure blood bag, including collecting blood bag, the collection blood bag has an inner cavity, the collection blood bag surface is provided with scale marker, described collection blood bag one end is opened up there are one sack, and the sack connects a drainage pad by a drainage tube, and the groove of several connection drainage tubes is provided on the drainage pad, the drainage tube is additionally provided with the slow flow tube of the connection groove close to one end of the drainage pad, and the latus rectum of the slow flow tube is more than the internal diameter of the drainage tube.Obstetrics' metering blood bag of the utility model is easy to use and can accurately measure the amount of bleeding in pregnant woman's postpartum.
Description
Technical field
The utility model is related to the field of medical instrument technology, and blood bag is measured more particularly, to a kind of obstetrics.
Background technology
One of the main reason for postpartum haemorrhage is one of most common complication of obstetrics and China's maternal death.How
The amount of bleeding in accurate estimation postpartum faces always the judgement of puerpera's postpartum hemorrhage and the most important and clinician of processing
The problem of.The method of existing metering postpartum hemorrhage amount is mainly the methods of ocular estimate, weight method, calculating method and area-method, but
These methods all have that poor accuracy, amount of bleeding collect difficult or go out result time length, it is difficult to be obstetrician to production
The timely rescue of bleeding provides the accurate foundation of rescue afterwards.
Utility model content
In view of the above-mentioned problems, it is necessary to provide a kind of obstetrics to measure blood bag, obstetrics metering blood bag is easy to use and can be accurate
Really measure the amount of bleeding in pregnant woman's postpartum.
To achieve the goals above, the technical solution adopted in the utility model is as follows：
A kind of obstetrics' metering blood bag, including collection blood bag, the collection blood bag have an inner cavity, the collection blood bag surface to be provided with quarter
Scale is known, and described collection blood bag one end is opened up there are one sack, and the sack is described by drainage tube one drainage pad of connection
The groove of several connection drainage tubes is provided on drainage pad, the drainage tube is additionally provided with close to one end of the drainage pad
The slow flow tube of the one connection groove, the latus rectum of the slow flow tube are more than the internal diameter of the drainage tube.
Preferably, the collection blood bag is made of transparent PE waterproofing membranes.
Preferably, the drainage pad is fan-shaped drainage pad, and one end of several grooves on the sector drainage pad converges at
One end of the slow flow tube, several grooves are connected to the slow flow tube respectively.
Preferably, the drainage pad is made of waterproof material, and one end far from the drainage tube is set on the drainage pad
One layer of cushion is set, the cushion is nonwoven layer.
Preferably, respectively one bandage of installing, the bandage are elastic bands to the opposite sides of the drainage pad.
Preferably, the collection blood bag is provided with a hanging hole close to one end of the sack.
Preferably, the described collection one end of blood bag far from the sack is opened up there are one liquid outlet.
Due to the adoption of the above technical scheme, the utility model has the advantages that：
Obstetrics provided by the utility model measure blood bag, are accurately gone out pregnant woman postpartum by the groove and drainage tube of drainage pad
Blood collection to collection blood bag in and pass through collect blood bag on scale marker read.One latus rectum is set and is more than the slow of drainage bore
Flow tube, be in order to prevent postpartum blood in drainage tube flow velocity slowly so as to cause blocking or flow backwards.
Obstetrics provided by the utility model measure blood bag, and collection blood bag is made of transparent PE waterproofing membranes, with convenient
Medical staff observes the postpartum haemorrhage situation of pregnant woman at any time, to take emergency measures at any time.Layer of non-woven fabric is set on drainage pad
Layer, there is certain soft feeling when it being made to be contacted with puerpera.The opposite sides of drainage pad respectively installs a bandage, and bandage is bonded to pregnant woman
On leg, to prevent drainage pad from slipping.It is installed with hanging hole in collection blood bag, is suspended on the side of obstetric table convenient for blood bag will be collected, to dispose
The backflow of blood in collection blood bag is prevented while collecting blood bag.
In conclusion obstetrics provided by the utility model measure blood bag, amount of bleeding can be observed at any time convenient for medical staff, solved
All there is poor accuracy in the method for existing ocular estimate, weight method and the calculating method etc. of having determined metering postpartum hemorrhage amount, amount of bleeding is collected
Problem that is difficult or going out result time length.Obstetrics metering blood bag is simple in structure, easy to operate, and the bleeding of puerpera is collected completely,
Amount of bleeding observation is intuitive accurate.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model embodiment obstetrics metering blood bag.
In attached drawing, 1- collection blood bags, the inner cavities 2-, 3- sacks, 4- hanging holes, 5- liquid outlets, 6- drainage tubes, 7- drainage pads, 8- is recessed
Slot, 9- cushions, 10- bandages, 11- slow flow tubes, 12- scale markers.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
It should be noted that when component is referred to as " being fixed on " another component, it can be directly on another component
Or there may also be components placed in the middle.When a component is considered as " connection " another component, it can be directly connected to
To another component or it may be simultaneously present component placed in the middle.When a component is considered as " being set to " another component, it
Can be set up directly on another component or may be simultaneously present component placed in the middle.Term as used herein is " vertical
", " horizontal ", "left", "right" and similar statement for illustrative purposes only.
Unless otherwise defined, all of technologies and scientific terms used here by the article is led with the technology for belonging to the utility model
The normally understood meaning of technical staff in domain is identical.Terminology used in the description of the utility model herein only be
The purpose of description specific embodiment, it is not intended that in limitation the utility model.Term " and or " used herein includes
Any and all combinations of one or more relevant Listed Items.
Fig. 1 is referred to, the utility model embodiment provides a kind of obstetrics' metering blood bag, including is used to collect pregnant woman's postpartum
The collection blood bag 1 of blood.Collect blood bag 1 to be made of transparent PE waterproofing membranes, to facilitate medical staff to observe the production of pregnant woman at any time
Bleeding afterwards.Collection blood bag 1 has an inner cavity 2.1 surface of collection blood bag is provided with scale marker 12, the amount for reading postpartum blood.Collection
1 one end of blood bag is opened up there are one sack 3, and collection blood bag 1 is provided with a hanging hole 4 close to one end of sack 3, is hung convenient for that will collect blood bag 1
Onto the side of obstetric table, to dispose the backflow of blood prevented while collection blood bag 1 in collection blood bag 1.Collect blood bag 1 far from sack 3
One end is opened up there are one liquid outlet 5, will collect the releasing of the blood in blood bag 1 for postoperative.Sack 3 is connected by a drainage tube 6
One drainage pad 7 is provided with the grooves 8 of several connection drainage tubes 6 on drainage pad 7.Drainage pad 7 is fan-shaped drainage pad.Drainage pad 7
It is made of waterproof material, prevents blood penetration to drainage pad 7 to cause loss of blood.Far from drainage tube 6 on drainage pad 7
One layer of cushion 9 is arranged in one end, and cushion 9 is nonwoven layer, there is certain soft feeling when it being made to be contacted with puerpera.The phase of drainage pad 7
Both sides are respectively installed with a bandage 10, bandage 10 is elastic bands, and bandage 10 is bonded on pregnant woman's leg, to prevent drainage pad 7 from slipping,
To ensure to measure the precision of blood.Drainage tube 6 is additionally provided with the slow flow tube of a communication groove 8 close to one end of drainage pad 7
11, the latus rectum of slow flow tube 11 is more than the internal diameter of drainage tube 6.One end of several grooves 8 on fan-shaped drainage pad 7 converges at slow flow tube
11 one end, several grooves 8 are connected to slow flow tube 11 respectively.In the present embodiment, slow flow tube 11 is a bulb tube.From drainage
The blood that pad 7 flows out first stores in the slow flow tube 11 of drainage tube 6, then slowly flows to collection blood from slow flow tube 11 by drainage tube 6
Bag 1, it is therefore prevented that blood in drainage tube 6 flow velocity slowly so as to cause blocking or flowing backwards the case where.
Obstetrics' metering blood bag of the utility model when in use, first, drainage pad 7 is laid on obstetric table, then by two
Bar bandage 10 is bonded on the thigh of pregnant woman respectively, then collection blood bag 1 is suspended on by hanging hole 4 on obstetric table side.Pregnant woman's postpartum flows out
Blood drainage tube 6 is flowed to by the groove 8 of drainage pad 7, then the inner cavity 2 of collection blood bag 1 is flowed to from drainage tube 6.Medical staff is logical
The scale marker 12 crossed in collection blood bag 1 reads the amount of blood.The blood flowed out from drainage pad 7 is first in the slow flow tube 11 of drainage tube 6
Middle storage, then slowly from slow flow tube 11 pass through drainage tube 6 flow direction collection blood bag 1, it is therefore prevented that blood in drainage tube 6 flow velocity slowly to
The case where causing to block or flow backwards.After operation, the liquid outlet 5 of collection blood bag 1 is opened, the blood in blood bag 1 will be collected
It releases.
Above description is the detailed description for the preferable possible embodiments of the utility model, but embodiment is not limited to
The patent claim of the utility model, the same changes or modifications completed under the technical spirit suggested by all the utility model
Change, should all belong to the covered the scope of the claims of the utility model.
Claims (7)
1. a kind of obstetrics measure blood bag, including collection blood bag, the collection blood bag have an inner cavity, it is characterised in that：The collection blood bag table
Face is provided with scale marker, and described collection blood bag one end is opened up there are one sack, and the sack connects one by a drainage tube
Drainage pad is provided with the grooves of several connection drainage tubes on the drainage pad, and the drainage tube is close to the drainage pad
One end is additionally provided with the slow flow tube of the connection groove, and the latus rectum of the slow flow tube is more than the internal diameter of the drainage tube.
2. obstetrics as described in claim 1 measure blood bag, it is characterised in that：The collection blood bag uses transparent PE waterproofing membranes
It makes.
3. obstetrics as described in claim 1 measure blood bag, it is characterised in that：The drainage pad is fan-shaped drainage pad, the fan
One end of several grooves on shape drainage pad converges at one end of the slow flow tube, several grooves respectively with the slow flow tube
Connection.
4. obstetrics as described in claim 1 measure blood bag, it is characterised in that：The drainage pad is made of waterproof material, institute
It states one end far from the drainage tube on drainage pad and one layer of cushion is set, the cushion is nonwoven layer.
5. obstetrics as described in claim 1 measure blood bag, it is characterised in that：The opposite sides of the drainage pad respectively tie up by installing one
Band, the bandage are elastic bands.
6. obstetrics as described in claim 1 measure blood bag, it is characterised in that：The collection blood bag is set close to one end of the sack
It is equipped with a hanging hole.
7. obstetrics as described in claim 1 measure blood bag, it is characterised in that：It opens the described collection one end of blood bag far from the sack
If there are one liquid outlets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720650469.9U CN207722148U (en) | 2017-06-06 | 2017-06-06 | Obstetrics measure blood bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720650469.9U CN207722148U (en) | 2017-06-06 | 2017-06-06 | Obstetrics measure blood bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207722148U true CN207722148U (en) | 2018-08-14 |
Family
ID=63089662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720650469.9U Expired - Fee Related CN207722148U (en) | 2017-06-06 | 2017-06-06 | Obstetrics measure blood bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207722148U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111227806A (en) * | 2020-01-14 | 2020-06-05 | 西安交通大学医学院第一附属医院 | Postpartum blood collection device |
-
2017
- 2017-06-06 CN CN201720650469.9U patent/CN207722148U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111227806A (en) * | 2020-01-14 | 2020-06-05 | 西安交通大学医学院第一附属医院 | Postpartum blood collection device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180814 Termination date: 20210606 |