CN210844048U - Portable chest-worn fixed backrest - Google Patents
Portable chest-worn fixed backrest Download PDFInfo
- Publication number
- CN210844048U CN210844048U CN201920954878.7U CN201920954878U CN210844048U CN 210844048 U CN210844048 U CN 210844048U CN 201920954878 U CN201920954878 U CN 201920954878U CN 210844048 U CN210844048 U CN 210844048U
- Authority
- CN
- China
- Prior art keywords
- rod
- square frame
- backrest plate
- hinged
- middle rod
- 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
Links
- 210000000038 chest Anatomy 0.000 claims abstract description 8
- 210000000115 thoracic cavity Anatomy 0.000 claims 1
- 208000028399 Critical Illness Diseases 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 2
- QTCANKDTWWSCMR-UHFFFAOYSA-N costic aldehyde Natural products C1CCC(=C)C2CC(C(=C)C=O)CCC21C QTCANKDTWWSCMR-UHFFFAOYSA-N 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- ISTFUJWTQAMRGA-UHFFFAOYSA-N iso-beta-costal Natural products C1C(C(=C)C=O)CCC2(C)CCCC(C)=C21 ISTFUJWTQAMRGA-UHFFFAOYSA-N 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
Portable chest is worn and is used fixed back includes: the device comprises an underframe, a support rod and a backboard; the chassis consists of a square frame and an intermediate rod arranged on the square frame, two ends of the intermediate rod are respectively fixed on intermediate points of two opposite side edges of the square frame, and a plurality of fixing grooves are arranged on the intermediate rod at intervals; the lower edge of the backrest plate is hinged with the side edge of the square frame where one end of the middle rod is located, and the two side edges of the backrest plate are inwards sunken in a fan shape, so that the backrest plate is in a shape which is wide at the upper part and narrow at the middle part; one end of the supporting rod is hinged to the upper portion of the center of the back face of the back board, and the other end of the supporting rod is detachably abutted in the fixing groove of the middle rod. The advantages are that: the utility model discloses a structural design can make the patient puncture with comfortable gesture, comfort when improving the patient puncture. Especially, some old and weak or critically ill patients can complete the back thorax puncture operation on the bed without getting out of the bed and operating on the seat, thus ensuring the safety and smooth operation of the patients. And the backrest structure is easy to store and convenient to carry.
Description
Technical Field
The utility model belongs to the technical field of medical instrument, specifically speaking is a portable chest is worn and is used fixed back.
Background
The common position of thoracocentesis is sitting position, i.e. the patient rides on the chair and then puts the two hands on the chair back, and the puncture point is above the posterior costal diaphragm angle of the lower angle line of the shoulder blade. However, some elderly and infirm or critically ill patients cannot get out of bed to complete the above-mentioned posture. The utility model discloses a design a back frame can let this part patient lean on to sit in bed, and the operator can follow the back frame rear of fretwork and accomplish the operation.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the technical defects to provide a portable chest wearing fixed backrest.
This kind of portable chest wears and uses fixed back includes: the device comprises an underframe, a support rod and a backboard;
the chassis consists of a square frame and an intermediate rod arranged on the square frame, two ends of the intermediate rod are respectively fixed on intermediate points of two opposite side edges of the square frame, and a plurality of fixing grooves are arranged on the intermediate rod at intervals;
the lower edge of the backrest plate is hinged with the side edge of the square frame where one end of the middle rod is located, and the two side edges of the backrest plate are inwards sunken in a fan shape, so that the backrest plate is in a shape which is wide at the upper part and narrow at the middle part;
one end of the supporting rod is hinged to the upper portion of the center of the back face of the back board, and the other end of the supporting rod is detachably abutted in the fixing groove of the middle rod.
A portable chest wearing fixed backrest has the advantages that:
1. the utility model discloses a structural design can make the patient puncture with comfortable gesture, comfort when improving the patient puncture.
2. Especially, some old and weak or critically ill patients can complete the back thorax puncture operation on the bed without getting out of the bed and operating on the seat, thus ensuring the safety and smooth operation of the patients.
3. Moreover, the fixed backrest structure of the utility model is easy to store and carry.
Drawings
Fig. 1 is a schematic structural diagram of a first embodiment of the present invention;
fig. 2 is a schematic structural diagram of a second embodiment of the present invention;
wherein:
the device comprises a chassis 1, a frame 11, a middle rod 12, a fixing groove 13 and a binding band 14;
a support rod 2 and a backboard 3.
Detailed Description
The invention is described in further detail below with reference to the figures and the specific embodiments.
Example one
The portable chest-worn fixed backrest shown in fig. 1 comprises a base frame 1, a support rod 2 and a backrest plate 3;
the base frame 1 consists of a frame 11 and a middle rod 12 arranged on the frame 11, two ends of the middle rod 12 are respectively fixed on middle points of two opposite side edges of the frame 11, and a plurality of fixing grooves 13 are arranged on the middle rod 12 at intervals;
the lower edge of the backrest plate 3 is hinged with the side edge of the frame 11 where one end of the middle rod 12 is positioned, and the two side edges of the backrest plate 3 are inwards sunken in a fan shape, so that the backrest plate 3 is in a shape of being wide at the upper part and the lower part and narrow at the middle part;
one end of the support rod 2 is hinged at the upper part of the center of the back surface of the backboard 3, and the other end is detachably abutted in the fixing groove 13 of the middle rod 12.
When puncturing is performed, the underframe 1 is horizontally arranged on a bed, the back board 3 is supported by the support rod 2, a patient sits on the back board 3, and the height of the back board 3 can be changed by adjusting the positions of the support rod 2 on the middle rod 12 at different fixing grooves 13. Then, the operator performs a chest-puncture operation through the exposed portions of the sector depressions on both sides of the backboard 3. After the puncture is finished, the support rod 2 is taken down, the underframe 1 and the backboard 3 are overlapped, and the support rod is stored for standby next time.
Example two
The difference from the first embodiment is that:
as shown in fig. 2: the frame 11 is provided with a binding band 14 on each side parallel to the intermediate bar 12 for preventing the chassis 1 from moving.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (2)
1. Portable chest wears fixed back, its characterized in that: comprises an underframe (1), a support rod (2) and a backboard (3);
the chassis (1) consists of a frame (11) and a middle rod (12) arranged on the frame (11), two ends of the middle rod (12) are respectively fixed on middle points of two opposite side edges of the frame (11), and a plurality of fixing grooves (13) are arranged on the middle rod (12) at intervals;
the lower edge of the backrest plate (3) is hinged with the side edge of a square frame (11) where one end of the middle rod (12) is located, and the two side edges of the backrest plate (3) are inwards sunken in a fan shape, so that the backrest plate (3) is in a shape which is wide at the upper part and the lower part and narrow at the middle part;
one end of the supporting rod (2) is hinged at the center of the back of the backrest plate (3) and is close to the upper part, and the other end is detachably abutted in the fixing groove (13) of the middle rod (12).
2. The portable thoracic wearable fixed back of claim 1, wherein: and two sides of the square frame (11) parallel to the middle rod (12) are respectively provided with a binding band (14) for preventing the underframe (1) from moving.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920954878.7U CN210844048U (en) | 2019-06-24 | 2019-06-24 | Portable chest-worn fixed backrest |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920954878.7U CN210844048U (en) | 2019-06-24 | 2019-06-24 | Portable chest-worn fixed backrest |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210844048U true CN210844048U (en) | 2020-06-26 |
Family
ID=71293914
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920954878.7U Expired - Fee Related CN210844048U (en) | 2019-06-24 | 2019-06-24 | Portable chest-worn fixed backrest |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210844048U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112914937A (en) * | 2021-01-30 | 2021-06-08 | 秦佳玉 | Chest wearing chair |
-
2019
- 2019-06-24 CN CN201920954878.7U patent/CN210844048U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112914937A (en) * | 2021-01-30 | 2021-06-08 | 秦佳玉 | Chest wearing chair |
| CN112914937B (en) * | 2021-01-30 | 2023-06-13 | 黑龙江省医院 | Chest chair |
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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: 20200626 |