Support Apparatus for Gastric Band System Injector
First Claim
1. A housing comprising:
- (a) a body portion, wherein the body portion comprises;
(i) a needle connector, wherein the needle connector is configured to couple with a needle,(ii) an accessory connector, wherein the accessory connector is configured to couple with a syringe, and(iii) a conduit, wherein the conduit is configured to provide fluid communication between the needle connector and the accessory connector; and
(b) a support apparatus, wherein the support apparatus comprises;
(i) a proximal portion, wherein the proximal portion is engaged with the body portion,(ii) a distal portion, wherein the distal portion is configured to abut a support surface distal to the needle connector, and(iii) a connecting member, wherein the connecting member extends between the proximal portion and the distal portion.
1 Assignment
0 Petitions
Accused Products
Abstract
A support apparatus connects with and provides fluid communication between a needle and a syringe. The support apparatus includes at least one arm that is configured to provide cantilever support of the needle and syringe while the needle is inserted in a patient. The arm engages the patient'"'"'s skin, and may be rigid, malleable, hinged, stretchable, telescoping, and/or have other properties. The support apparatus may form part of an adapter that also includes a pressure sensor. The pressure sensor senses the pressure of fluid in a gastric band system when the needle is inserted in an injection port of the gastric band system. A cable may extend from the pressure sensor to a display device, and may include markings configured to provide measurement from the needle to a patient'"'"'s xyphoid process. Such a measurement may be factored into a calculation to account for hydrostatic pressure differences in pressure readings.
23 Citations
20 Claims
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1. A housing comprising:
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(a) a body portion, wherein the body portion comprises; (i) a needle connector, wherein the needle connector is configured to couple with a needle, (ii) an accessory connector, wherein the accessory connector is configured to couple with a syringe, and (iii) a conduit, wherein the conduit is configured to provide fluid communication between the needle connector and the accessory connector; and (b) a support apparatus, wherein the support apparatus comprises; (i) a proximal portion, wherein the proximal portion is engaged with the body portion, (ii) a distal portion, wherein the distal portion is configured to abut a support surface distal to the needle connector, and (iii) a connecting member, wherein the connecting member extends between the proximal portion and the distal portion. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. A fluid adjustment system comprising:
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(a) a needle system, wherein the needle system comprises a weight, wherein the needle system further comprises; (i) a needle, wherein the needle is configured to be inserted through an injection surface at an injection point, (ii) a needle accessory, wherein the needle accessory is in fluid communication with the needle, and (iii) a housing, wherein the housing is configured to engage the needle and the needle accessory, wherein the housing is further configured to provide fluid communication between the needle and the needle accessory; and (b) a support apparatus, wherein the support apparatus comprises; (i) a first end, wherein the first end is associated with the housing, and (ii) a second end, wherein the second end is configured to engage the injection surface at at least one engagement point; wherein the support apparatus is configured to transfer at least a portion of the weight of the needle system to the at least one engagement point, wherein the at least one engagement point is spaced apart from the injection point. - View Dependent Claims (12, 13, 14, 15, 16)
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17. A fluid adjustment system comprising:
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(a) a needle, wherein the needle is configured to be inserted through an injection surface into an implanted device; (b) a needle accessory, wherein the needle accessory is configured to be used in conjunction with the needle; (c) a pressure sensing component, wherein the pressure sensing component comprises; a pressure sensor, wherein the pressure sensor is configured to measure the pressure associated with the implanted device, and (ii) a pressure sensor housing, wherein the pressure sensor housing is configured to contain the pressure sensor, wherein the pressure sensor housing is further configured to engage the needle, wherein the pressure sensor housing is further configured to engage the needle accessory; and (d) a stabilizer, wherein the stabilizer is engaged with the pressure sensor housing, wherein the stabilizer is configured to support the needle, the needle accessory, and the pressure sensing component. - View Dependent Claims (18, 19, 20)
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Specification