CN204562754U - A kind of bed being applied to CT guided percutaneous needle biopsy - Google Patents
A kind of bed being applied to CT guided percutaneous needle biopsy Download PDFInfo
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- CN204562754U CN204562754U CN201520260914.1U CN201520260914U CN204562754U CN 204562754 U CN204562754 U CN 204562754U CN 201520260914 U CN201520260914 U CN 201520260914U CN 204562754 U CN204562754 U CN 204562754U
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- groove
- bed
- needle biopsy
- percutaneous needle
- guided percutaneous
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Abstract
The utility model discloses a kind of bed being applied to CT guided percutaneous needle biopsy, comprise bedstead and bed board, described bedstead is made up of four footposts, two cross bars and two montants, described footpost is connected to the joining place of cross bar and montant, it is characterized in that: two described montants are equipped with chute, the opening direction of two described chutes is arranged in opposite directions, and described cross bar is provided with position-limit mechanism; The both sides of described bed board are provided with the slide block matched with chute, the upper surface of described bed board is provided with the groove in arm being lifted the people's shaped recess embracing head, described groove is divided into head recess, two arm part grooves, upper body groove, waist groove and two leg grooves, and the edge of described head recess, two arm part grooves, upper body groove, waist groove and two leg grooves is provided with restraining.The design plant rational in infrastructure, easy and simple to handle, can for a long time immobilized patients scanning position, for aspiration biopsy operation provide safeguard.
Description
Technical field
This utility model belongs to the technical field of medical apparatus and instruments, in particular to a kind of bed being applied to CT guided percutaneous needle biopsy.
Background technology
CT Guided Percutaneous Biopsies for Lung Lesions, as the important diagnostic method of CT interventional radiology, decreases out breast exploratory operation, plays an important role in medical diagnosis on disease treatment.Be in recent years in order to diagnose an invasive inspection method of pulmonary lesion, the advantage such as registration, recall rate are high, few intercurrent disease that it has, by wide clinical application, and shows high diagnostic value.
The aspiration biopsy of lung completes under certain dynamic law, and unlike doing, bone puncture is the same to be fixed on scanning bed going up bone and just can to complete very accurately.Make a call to a metaphor: aspiration biopsy is just as shooting is practiced shooting, but lung is not the target of fixing target but movement, therefore the difficulty of Transthoracic Biopsy just here.
The scanning position of puncture patient is generally ventricumbent position or dorsal position, in addition the time of puncturing operation general thirty or forty are minute even longer, if desired, need puncture 2 times, in addition, in piercing process, because patient is impatient at pain, even if the yet hurt like hell when spraying anesthetics, very responsive, particularly the patient compliance of child's class is not fine.
The bed of the existing CT of being applied to guided percutaneous needle biopsy is general CT bed, well can not play fixation to patient, can not ensure carrying out smoothly of aspiration biopsy.
Summary of the invention
In order to overcome the deficiencies in the prior art, this utility model provide a kind of rational in infrastructure, easy and simple to handle, there is long-time immobilized patients scanning position, be the bed being applied to CT guided percutaneous needle biopsy that puncturing operation provides safeguard.
The technical solution of the utility model: a kind of bed being applied to CT guided percutaneous needle biopsy, comprise bedstead and bed board, described bedstead is made up of four footposts, two cross bars and two montants, described footpost is connected to the joining place of cross bar and montant, two described montants are equipped with chute, the opening direction of two described chutes is arranged in opposite directions, and described cross bar is provided with position-limit mechanism; The both sides of described bed board are provided with the slide block matched with chute, the upper surface of described bed board is provided with the groove in arm being lifted the people's shaped recess embracing head, described groove is divided into head recess, two arm part grooves, upper body groove, waist groove and two leg grooves, and the edge of described head recess, two arm part grooves, upper body groove, waist groove and two leg grooves is provided with restraining.
Further, preferably, described upper body groove is provided with through hole, in described through hole, is provided with vacuum cup.
Further, preferably, described through hole at least arranges 3.
Further, preferably, the middle and upper part of described upper body groove is symmetrically arranged with breast and shelves hole.
Further, preferably, described head recess is provided with the air-vent of circle or ellipse.
Further, preferably, the major diameter of described air-vent is set to 10cm-19cm.
Further, preferably, the restraining of described arm part groove at least arranges two.
Further, preferably, described footpost is Collapsible structure.
The beneficial effects of the utility model are:
(1) in this utility model, the upper surface of bed board is provided with the groove in arm being lifted the people's shaped recess embracing head, meet ergonomics design principle, facilitate medical personnel to carry out position adjustment to the patient carrying out CT guided percutaneous needle biopsy, reduce working strength, improve the comfort level of patient.
(2) the upper body groove in this utility model is provided with through hole, vacuum cup is provided with, for lung chest in the operation of CT guided percutaneous needle biopsy, when being in dorsal position in through hole, firmly can adsorb body, prevent patient because the twitch of limbs affects carrying out smoothly of puncture.
(3) the symmetrically arranged breast in middle and upper part that in utility model, control device also comprises upper body groove shelves the air-vent of circle or the ellipse that hole and head recess are arranged, when patient is in ventricumbent position, particularly female patient, conveniently can place breast, keep facial comfortable placement, improve the comfort level of patient.
(4) this utility model also comprises safe restraining, for the allergy sufferers that child maybe cannot bear the pain, while increase aspiration biopsy safety, facilitates CT correct.
(5) this utility model structure is simple, and reasonable in design, the slip of bedstead and bed board is detachably arranged, bed board can arrange different groove size according to different crowds, corresponding different patient selects the bed board of corresponding size, facilitates the fixing of position, improves patient comfort degree.
Accompanying drawing explanation
The structural representation of Fig. 1 bedstead of the present utility model.
Fig. 2 front section view of the present utility model.
The structural representation of the bed board of Fig. 3 embodiment one of the present utility model.
The structural representation of the bed board of Fig. 4 embodiment two of the present utility model.
The structural representation of Fig. 5 vacuum cup of the present utility model.
In figure: 10, bedstead, 11, footpost, 12, cross bar, 13, montant, 131, chute, 14, position-limit mechanism, 20, bed board, 21, slide block, 22, groove, 221, head recess, 222, arm part groove, 223, upper body groove, 224, waist groove, 225, leg grooves, 23, restraining, 24, through hole, 25, vacuum cup, 26, breast shelves hole, 27, air-vent.
Detailed description of the invention
Referring to accompanying drawing, provide detailed description of the invention of the present utility model, be used for being further described formation of the present utility model.
Embodiment one:
As the bed being applied to CT guided percutaneous needle biopsy in Fig. 1,2,3,5, comprise bedstead 10 and bed board 20, bedstead 10 is made up of four footposts, 11, two cross bars 12 and two montants 13, footpost 11 is connected to the joining place of cross bar 12 and montant 13, two montants 13 are equipped with chute 131, the opening direction of two chutes 131 is arranged in opposite directions, cross bar 12 is provided with position-limit mechanism 14; The both sides of bed board 20 are provided with the slide block 21 matched with chute 131, the upper surface of bed board 20 is provided with the groove 22 in arm being lifted the people's shaped recess embracing head, groove 22 is divided into head recess 221, two arm part grooves 222, upper body groove 223, waist groove 224 and two leg grooves 225, and the edge of head recess 221, two arm part grooves 222, upper body groove 223, waist groove 224 and two leg grooves 225 is provided with restraining 23.
Wherein, as shown in Figure 3, upper body groove 223 is provided with through hole 24, vacuum cup 25 is provided with in through hole 24, as shown in Figure 5, for lung chest in the operation of CT guided percutaneous needle biopsy, when being in dorsal position, firmly can adsorb body with vacuum cup 25, prevent patient because the twitch of limbs affects carrying out smoothly of puncture.
In said structure, preferably, through hole 24 at least arranges 3.
Further, the restraining 23 of arm part groove 222 at least arranges two, guarantees upper limb is lifted, for aspiration biopsy provides wide operating field.
In addition, footpost 11 can be set to Collapsible structure, facilitates medical personnel to operate.
Embodiment two:
As the bed being applied to CT guided percutaneous needle biopsy in Fig. 1,2,4,5, comprise bedstead 10 and bed board 20, bedstead 10 is made up of four footposts, 11, two cross bars 12 and two montants 13, footpost 11 is connected to the joining place of cross bar 12 and montant 13, two montants 13 are equipped with chute 131, the opening direction of two chutes 131 is arranged in opposite directions, cross bar 12 is provided with position-limit mechanism 14; The both sides of bed board 20 are provided with the slide block 21 matched with chute 131, the upper surface of bed board 20 is provided with the groove 22 in arm being lifted the people's shaped recess embracing head, groove 22 is divided into head recess 221, two arm part grooves 222, upper body groove 223, waist groove 224 and two leg grooves 225, and the edge of head recess 221, two arm part grooves 222, upper body groove 223, waist groove 224 and two leg grooves 225 is provided with restraining 23.
Wherein, the middle and upper part of upper body groove 223 is symmetrically arranged with breast and shelves hole 26, and when patient is in ventricumbent position, particularly female patient, conveniently can place breast.
Preferably, head recess 221 is provided with the air-vent 27 of circle or ellipse, wherein the major diameter of air-vent 27 can arrange and be set to 10cm-19cm, can make the comfortable placement in the middle part of face, avoids extruding the discomfort caused, and improves the comfort level of patient.
Further, the restraining 23 of arm part groove 222 at least arranges two, guarantees upper limb is lifted, for aspiration biopsy provides wide operating field.
In addition, footpost 11 can be set to Collapsible structure, facilitates medical personnel to operate.
Bed board 20 further groove 22 can be set to different sizes according to the build of patient is descending, can change bed board 20 as requested, ensures carrying out smoothly of operation.
The beneficial effects of the utility model are:
(1) in this utility model, the upper surface of bed board is provided with the groove in arm being lifted the people's shaped recess embracing head, meet ergonomics design principle, facilitate medical personnel to carry out position adjustment to the patient carrying out CT guided percutaneous needle biopsy, reduce working strength, improve the comfort level of patient.
(2) the upper body groove in this utility model is provided with through hole, vacuum cup is provided with, for lung chest in the operation of CT guided percutaneous needle biopsy, when being in dorsal position in through hole, firmly can adsorb body, prevent patient because the twitch of limbs affects carrying out smoothly of puncture.
(3) the symmetrically arranged breast in middle and upper part that in utility model, control device also comprises upper body groove shelves the air-vent of circle or the ellipse that hole and head recess are arranged, when patient is in ventricumbent position, particularly female patient, conveniently can place breast, keep facial comfortable placement, improve the comfort level of patient.
(4) this utility model also comprises safe restraining, for the allergy sufferers that child maybe cannot bear the pain, while increase aspiration biopsy safety, facilitates CT correct.
(5) this utility model structure is simple, and reasonable in design, the slip of bedstead and bed board is detachably arranged, bed board can arrange different groove size according to different crowds, corresponding different patient selects the bed board of corresponding size, facilitates the fixing of position, improves patient comfort degree.
Embodiment is only be described the preferred embodiment of the present invention above, not limits the spirit and scope of the present invention.Under the prerequisite not departing from design concept of the present invention; the various modification that this area ordinary person makes technical scheme of the present invention and improvement; all should drop into protection scope of the present invention, the technology contents of request protection of the present invention, all records in detail in the claims.
Claims (8)
1. one kind is applied to the bed of CT guided percutaneous needle biopsy, comprise bedstead (10) and bed board (20), described bedstead (10) is by four footposts (11), two cross bars (12) and two montant (13) compositions, described footpost (11) is connected to the joining place of cross bar (12) and montant (13), it is characterized in that: two described montants (13) are equipped with chute (131), the opening direction of two described chutes (131) is arranged in opposite directions, described cross bar (12) is provided with position-limit mechanism (14), the both sides of described bed board (20) are provided with the slide block (21) matched with chute (131), the upper surface of described bed board (20) is provided with groove (22), described groove (22) embraces people's shaped recess of head in arm is lifted, described groove (22) is divided into head recess (221), two arm part grooves (222), upper body groove (223), waist groove (224) and two leg grooves (225), described head recess (221), two arm part grooves (222), upper body groove (223), the edge of waist groove (224) and two leg grooves (225) is provided with restraining (23).
2. a kind of bed being applied to CT guided percutaneous needle biopsy according to claim 1, it is characterized in that: described upper body groove (223) is provided with through hole (24), in described through hole (24), be provided with vacuum cup (25).
3. a kind of bed being applied to CT guided percutaneous needle biopsy according to claim 2, is characterized in that: described through hole (24) at least arranges 3.
4. a kind of bed being applied to CT guided percutaneous needle biopsy according to claim 1, is characterized in that: the middle and upper part of described upper body groove (223) is symmetrically arranged with breast and shelves hole (26).
5. a kind of bed being applied to CT guided percutaneous needle biopsy according to claim 4, is characterized in that: the air-vent (27) described head recess (221) being provided with circle or ellipse.
6. a kind of bed being applied to CT guided percutaneous needle biopsy according to claim 5, is characterized in that: the major diameter of described air-vent (27) is set to 10cm-19cm.
7. a kind of bed being applied to CT guided percutaneous needle biopsy according to claim 1, is characterized in that: the restraining (23) of described arm part groove (222) at least arranges two.
8. a kind of bed being applied to CT guided percutaneous needle biopsy according to claim 1, is characterized in that: described footpost (11) is Collapsible structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520260914.1U CN204562754U (en) | 2015-04-24 | 2015-04-24 | A kind of bed being applied to CT guided percutaneous needle biopsy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520260914.1U CN204562754U (en) | 2015-04-24 | 2015-04-24 | A kind of bed being applied to CT guided percutaneous needle biopsy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204562754U true CN204562754U (en) | 2015-08-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520260914.1U Expired - Fee Related CN204562754U (en) | 2015-04-24 | 2015-04-24 | A kind of bed being applied to CT guided percutaneous needle biopsy |
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| CN (1) | CN204562754U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108478229A (en) * | 2018-04-27 | 2018-09-04 | 海口市人民医院（中南大学湘雅医学院附属海口医院） | CT examining table convenient to special position is put |
| CN109966099A (en) * | 2019-03-17 | 2019-07-05 | 衢州宏盛环保科技有限公司 | A kind of massage treatment bed for the medical department of physiotherapy |
| CN113143244A (en) * | 2021-03-01 | 2021-07-23 | 上海交通大学医学院附属上海儿童医学中心 | Matching device for magnetic resonance examination of fetus for left-side lying position of pregnant woman |
-
2015
- 2015-04-24 CN CN201520260914.1U patent/CN204562754U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108478229A (en) * | 2018-04-27 | 2018-09-04 | 海口市人民医院（中南大学湘雅医学院附属海口医院） | CT examining table convenient to special position is put |
| CN109966099A (en) * | 2019-03-17 | 2019-07-05 | 衢州宏盛环保科技有限公司 | A kind of massage treatment bed for the medical department of physiotherapy |
| CN113143244A (en) * | 2021-03-01 | 2021-07-23 | 上海交通大学医学院附属上海儿童医学中心 | Matching device for magnetic resonance examination of fetus for left-side lying position of pregnant woman |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20150819 Termination date: 20160424 |